Pasuttukan bakin karfe

Bakin karfe sanannu ne saboda ƙarfinta da juriya na lalata, amma ko da wannan abu mai dorewa na iya tsatsa a kan wasu yanayi. Me yasa wannan ya faru, kuma ta yaya za a iya hana shi? Passivation shine mabuɗin. Ta hanyar cire gurbataccen wuri da haɓaka Layer na kariya ta asali, bakin karfe zai iya mafi kyawun lalata lalata.

A cikin wannan post din, zamu bincika abin da ke biye da shi shine, me yasa yake da muhimmanci, kuma yadda yake inganta tsawon kwanon bakin ciki. Za ku koya game da aikin, amfanin sa, da matakai don tabbatar da ingantacciyar juriya na lalata.

Menene pastovation?

Passivation yana wakiltar tsarin karewa na zamani yana haɓaka ƙarfin juriya na bakin karfe. Wannan hanyar jiyya ta saman ta haifar da shinge na kariya, hana lalata iskar shaka iri-iri da lalata a cikin yanayin muhalli.

Ma'anar da manufa

Abubuwan wucewa suna aiki takamaiman jiyya na sunadarai - yawanci nitric or mafita ne na citric acid - Targetar baƙin ƙarfe baƙin ƙarfe cire daga saman bakin karfe. Wannan tsari na musamman inganta tsarin kariya na ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwa-haushi na cromide Layer, yana inganta juriya na lalata.

K.

• Ingantaccen kayan aikin samfurin ta hanyar manyan abubuwan lalata muhimmiyar muhalli

• Cire abubuwan gurɓatawa daga masana'antu da ayyukan sarrafawa

• Abubuwan da ake buƙata na Zamani a cikin Samfurin Rayuwa

• Inganta daidaituwa na saman da daidaito a duk abubuwan da aka gyara

• Ƙara yawan aminci a cikin mahimman aikace-aikace suna buƙatar juriya na lalata

Binciri na tarihi

Passivation Phenenon ya fito ta hanyar bincike na majagaba a cikin 1800s. Key Musheseses sun hada da:

1. Tsakanin 1800s: Christan Kirista Friedrich Schönbein ya gano 'm '

2. A farkon 1900s: Samun Kasuwanci na Nitric At

3. 1990s: Gabatarwa da madadin Citric acid

4. A halin yanzu: Tsarin sarrafa kansa da kuma mafita na abokantaka

Fahimtar da ke faruwa

Chromium oromaide Layer

A bayyane yake a zahiri a zahiri akan saman bakin karfe a ƙarƙashin yanayin mafi kyau. Wannan microscopic Chromium-wadataccen fim yana auna kusan 0.0000001-inch lokacin farin ciki - kusan sau 100,000 sau da yawa fiye da gashin mutum.

Oxygen's Mahimmancin Matsayi

Layer mai wucewa yana haɓaka ta hanyar haɗin haɗi tsakanin:

• Abun ciki chromum a cikin bakin karfe

• Oxygen zubewa daga yanayin

• Yanayin yanayi da tsabta

• Yawan zafin jiki da matattarar zafi

Abubuwa na Baso

Yanayin saman

Abubuwa da yawa suna tasiri cin nasara na Sociany Layer:

• Cikakkun abubuwan da ke tsabta:

• Cikakkiyar cirewar mai da yankan ruwa

• Kawar da baƙin ƙarfe daga kayan masana'antu

• Rashin sikelin oshe daga walda ko magani mai zafi

• 'Yanci daga korar muhalli da datti

Tasirin muhalli

Mafi Kyawun yanayi don buƙatun halitta sun haɗa da:

yanayin	mafi kyau	tasiri
Oxygen matakin	AtMospheryic (21%)	Mahimmanci don samuwar sama
Ƙarfin zafi	68-140 f (20-60 ° C)	Yana shafar ragin samarwa
Ɗanshi	30-70%	Tasirin ingancin Layer
pH	6-8	Tasirin halayen samarwa

Aikace-aikace Masana'antu

Pastovation yana tabbatar da mahimmancin sassan da yawa:

• Masana'antar Kasuwanci na Kasuwanci yana buƙatar ƙa'idodi mai ƙarfi

• Aerospace abubuwan da ake buƙata na musamman juriya juriya

• Kayan aikin kayan abinci yana riƙe yanayin tsabta

• Tsarin sarrafawa na Sakerin yana ɗaukar mahalli mai wahala

• Kayan aiki na daidaito yana buƙatar amincin aikin lokaci na dogon lokaci

Matakan wucewa na bakin karfe

Ingancin passivation na bakin karfe ya dogara da mahimmancin zaɓi da kisa. Hanyoyi na zamani suna ba da hanyoyi daban-daban, kowannensu yana da fa'ida ga takamaiman aikace-aikace.

Nitric acid

Nitric acid ya kasance matsayin masana'antar masana'antu don cimma kyakkyawan lalata juriya a cikin bakin karfe.

Aiwatar

sigogi	da	sigogi
Taro	20-50%	25-30%
Ƙarfin zafi	49-60 ° C	55 ° C
Lokacin kwanciyar hankali	20-60 min	30 min

Sodium Dichrasent

Desara Sodium Dichromate (2-6 WT%) yana ba da:

• Furrature ciyayi na ƙasa ta hanyar inganta yiwuwar oxigation

• Inganta kariya don ƙananan ƙwayoyin ƙwayar cuta

• Rage haɗarin harin walƙiya yayin aiki

• Ingantaccen daidaitaccen daidaituwa a kan abubuwan da aka bi

Shawarwari

Bakin karfe Bakin Karfe Bakin Karfe na buƙatar takamaiman magani na gabatowa:

1. Ausenitic (300 jerin):

• Standard 20% Magani acid Magani yana ba da kyakkyawan sakamako

• Rahoshin zazzabi: 49-60 ° C

• Lokacin sarrafawa: 30 mintuna

2. Martensitic (400 jerin):

• Mafi girma maida hankali (40-50%) nitric acid shawarar

• Rangewarancin zafin jiki: 40-50 ° C

• Lokacin sarrafawa: 45-60 minti

Abvantbuwan amfãni da iyakoki

Fa'idodi:

• Kafa tasiri a fadin maki da yawa

• M pive fom of formation a karkashin yanayin sarrafawa

• Rashin sakamako ta hanyar daidaitattun tsari

• Hanyoyi masu inganci mai inganci

Raunin:

• Damuwa na muhalli game da zubar da acid da tsararraki

• Abubuwan da ake buƙata na Tsaro don kula da acid

• Yiwuwar harin walƙiya yana fuskantar haɗari a ƙarƙashin yanayin rashin ƙarfi

Batun Citric acid

Wannan madadin mai amfani da muhalli yana ba da tasiri ga aiwatar da hanyoyin gargajiya na al'ada.

Tsari bayani

dalla-dalla yawan	lokaci	mai yawa
60-71 ° C	4-10%	Mintuna 4
49-60 ° C	4-10%	Minti 10
38-48 ° C	4-10%	Minti 20
21-37 ° C	4-10%	Minti 30

Bincike na Comporative

Abvantbuwan amfãni:

• Hanyar sarrafa muhalli mai dorewa

• Rage yiwuwar hadari ga masu aiki

• Sauƙaƙe abubuwan da ake buƙata na buƙatun

• FDA Gras (gabaɗaya an gane shi azaman aminci)

Iyakantarwa:

• Tsawon lokacin aiki a ƙananan yanayin zafi

• Mafi girman abin mamaki ga gurbataccen wanka

• Ƙarin buƙatu mai sauye sauyawa

Buƙatar ka'idodin

Tsarin farfajiya daidai shine yana tasiri nasarar taimako.

Matakan mahimmanci

1. Tsarin alkaline tsari:

• Yana cire katangar kwayoyin daga masana'antu da kulawa

• Yana kawar da mai na ya hana amfani da acid acid

• Yana ƙirƙirar mafi kyawun yanayin ƙasa don matakai masu zuwa

2. Protocol Ruwa:

• Matattarar kurkukun da yawa suna tabbatar da cirewar gurbata

• Deionazed ruwa yana rage adibas menu akan saman

• Gudanar da Kulawa na PH na hana sinadarai tsakanin matakai

Abubuwa masu mahimmanci:

• Cikakken cirewar duk gurbatar da acid kafin magani acid

• Ingantaccen bayani da kuma daidaitattun ladabi na yau da kullun

• Sarrafa yanayin muhalli a duk aikin

• Tsananin riko da na kafa hanyoyin tsabtatawa

Madadin hanyoyin biyan kuɗi

Ka'idodi na lantarki

Wannan dabara ta musamman ta bayar da fa'idodi na musamman:

• Furristated m tsari na Layer ta hanyar amfani da damar lantarki

• Ingantaccen sarrafawa akan kauri na Oxide

• Inganta daidaituwa a kan hadaddun geometries

• Rage lokacin aiki don takamaiman aikace-aikace

Madadin sunadarai

Emerging fasahar sadarwa sun hada da:

• Albashi na acid kwayoyin halitta

• Cigaba da tsarin acid don aikace-aikace na musamman

• Labaran sashen sinadarai na kayan kalubale

• Abubuwan da aka kirkira da aka kirkira

SAURARA: Zabi na tsari ya kamata la'akari da sa na kayan abu, bukatun aikace-aikace, dalilai na muhalli, da la'akari da la'akari da tattalin arziki.

Abubuwa suna shafar ingancinsa

Passiventungiyar nasara ta dogara da yawancin abubuwan da yawa masu mahimmanci. Fahimtar wadannan abubuwan suna ba da tabbataccen kariya ta samaniya da juriya na dogon lokaci.

Tasirin shiri

Kyakkyawan shiri daidai tsari kai tsaye yana tasiri ingancin pastivation. Cikakken tsarin tsari ya hada da:

Matakan tsaftace tsaftacewa

1. GASKIYA GASKIYA yana cire mai masana'antu da shawo kan ruwa yadda yakamata

2. Tsabtace na inji yana kawar da mayafin ƙarfe daga gurbataccen kayan aikin masana'anta

3. Cikakken tsabtace sunadarai sun narke oxides kuma suna haifar da yanayin saman

4. MERXOX DOWNLLEL- Tabbatar da Cire Cire Tsabtace Wakili

Crinninant crininant

Cire

Cire Cikakkun abubuwa na gama gari suna	Cikakken	buƙatar
Man Injin	Yana hana saduwa acid	Alkaline degrear
Baƙin ƙarfe	Sanadin tsatsa	Mai tsabtace acid
Sikelin oxide	Bayyana fastocin	Injin / cirewa / sunadarai
Fanta datti	Yana rage tasiri	Tsabtace Ultrasonic

Halaye na zamani

Bayani-takamaiman la'akari

Bakin karfe Bakin karfe na buƙatar takamaiman hanyoyin:

• Ausenitic maki (300 jerin):

• Ma'ana Pasiure na Layer saboda babban abun ciki na Chromium

• Na bukatar daidaitattun ka'idodin canzawa don ingantaccen sakamako

• Yana nuna juriya na lalata jiki bayan jiyya ta daidai

• Martentenitic maki (400 jerin):

• Bukatar Cutar Zama A hankali yayin Jiyya

• Yana buƙatar lokutan aiki mai amfani don ingantaccen yanki

• Yana buƙatar kulawa ta musamman don hana harin Flash ya faru

Farfajiya ta gama

Halayen farfajiya muhimmanci suna tasiri sakamakon sakamako:

1. Mummunan ƙasa:

• Yawan yanki na yau da kullun yana buƙatar lokacin bayyanar lokacin bayyanar

• Babban haɗarin haɗarin riƙewa a cikin rashin daidaituwa

• Ingantaccen Tsarin Tsabtacewar

2. Manufofin da aka goge:

• More unƙasa kayan kwalliya na yau da kullun yana faruwa akan m

• Rage lokacin aiki ya cimma matakan kariya da ake so

• Mafi kyawun bayyanar gani bayan kammalawa

Babban tasiri mai aiki

Welding tasirin

• Alamar zafi-abin da abin ya shafa suna buƙatar kulawa ta musamman yayin maganin tallafi

• Weld sikelin cire dole ne ya riga ya gabata kowane tafiyar matakai

• An inganta sigogi masu mahimmanci don wuraren da aka auna

Zafi jiyya

• Dace sanyaya yana tabbatar da ingantaccen yanayi na passivation

• Ikon zazzabi yana hana samuwar oxwani

• Tsabtataccen magani na dogon-zafi yana cire hadawan abu da iskar shaye shaye

Abubuwan Muhalli

Key sigogi na muhalli da ke shafar pasivation:

Zazzabi: 68-140 ° F (20-60 ° C) zafi: 30-70% iskar iska: tsabta, musayar iska ta iska

Bayani

Gudanar da gurbata

Sourcewararkewar ruwa na fitarwa suna buƙatar kulawa:

1. Gawawwaki na karfe daga sassan da aka sarrafa su gurbata post

2. Ja-ciki daga rashin isasshen rashing yana gabatar da magungunan da ba'a so ba

3. Furi'ar AtMospheric tana shafar Chemistry na Magana akan lokaci

4. Gudun-gunƙyewa yana faruwa tsakanin maki daban-daban

Ingantattun masu gyara

Ayyukan tabbatarwa masu mahimmanci sun haɗa da:

• Binciken bayani na yau da kullun:

• Gwajin mako-mako na Attawar Aci yana tabbatar da daidaitaccen tsari

• Kulawa da PH suna gano lalacewar maganin da ke daidai

• Cikakken matakin ganewa yana hana al'amuran inganci

• Tabbatar da tsarin kejadewa yana magance ingantattun matakan aiki

• Shafin Sauya Shafi:

• Ayyukan manyan-girma suna buƙatar sauyawa na kowane wata

• Samar da yau da kullun yana buƙatar canje-canje na bayani na kwata

• Jadawalin al'ada dangane da sakamakon shigarwar kasa

• Sauyawa na gaggawa Bayan zartar da al'amuran walƙiya

Manyan alamun aikin

Alamomi masu inganci don biyan tallafi na nasara:

1. Fuskar bayyanar:

• Uniform, tsabta farfajiya ba tare da discoloror ba ko tarko

• Babu tsatsa tsatsa ko rashin daidaituwa

• Daidaitaccen gama wuraren da aka bi

2. Juriya juriya:

• Canza daidaitattun bukatun girkin gishirin

• Ya nuna alamun hadawan abu da iskar shaka a cikin gwajin zafi

• Yana kiyaye kaddarorin kariya a ƙarƙashin yanayin al'ada

SAURARA: Kulawa na yau da kullun da daidaita daga waɗannan abubuwan suna tabbatar da ingancin wucewa.

Ka'idojin masana'antu da bayanai

Ka'idojin masana'antu suna tabbatar da ingancin wucewa a cikin yanayin masana'antu daban-daban. Wadannan bayanai dalla-dalla suna ba da cikakkun jagorori don sarrafa tsari, gwajin ladabi, da kuma ka'idojin karbuwa.

Astm Standard Overview

Astm A967

Wannan cikakken daidaitaccen ma'auni yana bayyana jiyya na sinadarai na kayan haɗin ƙarfe.

Abubuwan tanadi sun hada da:

• Hanyoyi Bunduntsungiyoyi guda biyar

• Hanyoyi guda uku na iya inganta hanyoyin samar da abubuwa guda uku don yanayin zafi daban-daban

• Cikakken tsarin gwajin gwaji domin tabbatar da tasiri na passivation a kan aikace-aikace iri-iri

• Takamaiman ka'idodi na karbuwa bisa tsarin amfani da abubuwan da aka yi amfani da shi

Tsarin Hanyar Jiyya: Hanyar

Taɗi	ta Tsara	Tsarin	Tsaro
Nitric 1	120-130 ° F	20-25%	20 min
Nitric 2	70-90 ° F	20-45%	30 min
Citric 1	140-160 ° F	4-10%	4 min
Citric 2	120-140 ° F	4-10%	10 min

Astm A380

Wannan daidaitaccen ya tabbatar da tsabtatawa na asali, da dama, da hanyoyin wucewa.

Mahimmancin kayan aikin:

1. Cikakken bukatun shirye-shiryen farfajiya don tabbatar da sakamakon pastovation

2. Takamaiman ka'idodin tsarin bayani na kayan kwalliya na maki daban-daban na bakin karfe

3. Tsarin sarrafawa na sarrafawa na kula da ƙa'idodin ƙimar kulawa

4. Cikakken hanyoyin da ke tabbatar da ingancin magani

Astm F86

Cikakken daidaitaccen mai da hankali kan aikace-aikacen na'urar likita.

Ofishin Jaka

• Abubuwan da ke da tsabta masu tsabta suna buƙatar ganawar Masana'antar Masana'antu

• Ingantaccen tsarin sarrafawa tsari tabbatar da ƙa'idodin biocatibility

• Abubuwan da aka tsara na musamman na musamman game da yanayin aji

• Bukatar Bukatun Bayanan Goyon Ganawar Ganuwa

Pictyarin Ka'idojin Masana'antu

AMS 2700

Rage kayan aikin Aerospace yana daidaita buƙatun wucewa.

Hanyar rarrabuwa:

• Hanyar 1: Hanyoyin Nitric At

• Hanyar 2: jiyya mai kyau-masu aminci

• Abubuwan buƙatun gwaji dangane da takamaiman aikace-aikacen Aerospace

• Matakan kulawa masu inganci suna tabbatar da sakamako mai mahimmanci

Nau'in jiyya: Nau'in 1: ƙananan-zazzabi Nitric acid 2: matsakaici-zazzabi Nitric acid 3: High-zazzabi Nitric acid 4: Tsarin aiki na musamman don miking-miko

QQ-P-35 Juyin Halitta

Asalinsu ƙayyadadden soja ne, yanzu yaudarar da AMS ta sha biyu suka yaudare.

Mahimmin tarihi:

• An kafa sigogi na fastocin

• Rinjayi ci gaban ƙa'idodi na yanzu

• Abubuwan da aka bayar don hanyoyin gwaji na zamani

• Kirkirar Tsarin aiki don tsarin aiwatarwa

Bs en 2516

Asalin Turai yana mai da hankali kan aikace-aikacen Aerospace.

Aiwatar da rarrabuwa:

1. Class C1: Ausenitic da tsinkaye-Hardening maki

2. Class C2: Comment High-Aiwatar da Allos

3. Class C3: High-Chromium Martensitic

4. Class C4: Standard Mortensitic da Ferritic Grades

Iso 16048

Standarsasashen duniya na kafa bukatun abubuwan wucewa na duniya.

Key Abubuwa:

• Hanyoyin gwaji na duniya

• Daidaitattun tsarin sarrafawa

• Ka'idojin Yarjejeniyar Duniya

• Abubuwan da ake Bukatar Ka'idojin Duniya

Jagorar Zabe

Yi la'akari da waɗannan abubuwan yayin zaɓar ƙa'idodin da aka yi amfani da su:

Standard	Premi	Standard Meterididdigar Tallafi
Na likita	Astm F86	Astm A967
Saidospace	AMS 2700	Bs en 2516
Babban masana'antu	Astm A967	Astm A380
Na gama duniya	Iso 16048	Ka'idojin yanki

Abubuwan aiwatarwa

Abubuwa masu nasara don daidaitattun ka'idodi:

1. Tsarin takardu:

• Cikakken bayanan sarrafa tsarin aiwatarwa suna bin duk jerin hanyoyin kulawa

• Cikakken takardun gwaji na tabbatar da ingancin passivation

• Rubutun daidaitawa na yau da kullun yana tabbatar da daidaitaccen daidaito

• Kammala abubuwan da ba a kula da su ba

2. Ikon ingancin:

• Tabbatarwa na yau da kullun Tabbatar da sakamakon sakamako na magani

• Shirye-shiryen horarwar mai aiki da ke da tsare-tsaren ma'aikata na fasaha

• Jadawalin gyara kayan aiki ya tabbatar da kyakkyawan aiki

• Tsarin bincike na bayani game da abubuwan da aka sauke abubuwan mallakar

SAURARA: Abubuwan buƙatu na yau da kullun suna canzawa. Review na yau da kullun yana tabbatar da yarda.

Gwaji da Tabbatar da Passivation

Gwajin da ya dace yana tabbatar da ingantaccen magani. Hanyoyin gwaji da yawa suna ba da cikakken inganci ingancin ingancin kariya.

Binciko na gani

Gwajin ingancin farko yana farawa ta hanyar bincike mai kyau a hankali.

Mabuɗin bincike mai mahimmanci:

• Farfajiya ta bayyana mai tsabta, uniform, kuma kyauta daga rarrabuwa ko tarko

• Babu yanayin tsatsa a bayyane yana nuna cirewar baƙin ƙarfe kyauta

• Babu na etching yana ba da shawarar sigogi masu dacewa

• M farfajiya gama duk wuraren da aka magance

GASKIYA RANAR RUHU

Tsarin gwajin

Wannan gwajin tarihi ya bayyana abubuwan da aka fasalta zuwa tsarkakakken ruwa, gurbataccen gurbata.

Hanya

1. Abubuwa masu tsabta sosai kafin fara aiwatar da nutsuwa

2. Samfurori masu ban dariya a cikin ruwa mai narkewa na mafi ƙarancin sa'o'i 24

3. Kula da zafin jiki a cikin yanayin dakin (68-72 ° F)

4. Saka saka idanu yanayin yanayin a cikin lokacin gwaji

Sakamakon bincike

• Pass: babu tsatsa tsatsa ta bayyana yayin bayyanar awa 24

• Gazawa: samuwar tsatsa tana nuna rashin cikakken bayani

• Bakin iyaka: Hasken haske yana buƙatar bincike

Gwajin zafi

Hanyar gwaji

Gwaji Sample aikin a karkashin matsanancin yanayi.

tsari	na	Jagora
Ƙarfin zafi	95 ° F	± 3 f
Ɗanshi	100%	-0%
Tsawon lokaci	24 hours	+ 0 / -1 awa

Ka'idojin kimantawa

• M: babu m lalata jiki bayan bayyanar

• Ba a yarda da shi ba: lalatawar tsatsa ko lalata

• Saka idanu: Canje-canje na saman suna buƙatar ƙarin gwaji

Gwajin Salt

Asali na asali

Gwajin lalacewa na gwaji ta amfani da bayyanar bayani mai gishiri.

Gwabati Gwaji

Magani: 5% Nacleteature: 95 ° F (3-48 hours patring: ci gaba

Daidaitawar aiki

1. Dokar kowane irin tsarin lalata a lokacin gwaji

2. Auna gwargwadon lalata ƙasa bayan bayyanawa

3. Kwatanta sakamako kan ka'idojin karban

4. Yi rikodin shaidar daukar hoto na sakamakon gwaji

Gwamnatin sulfate gwajin

Hanyar Overview

Saurin gwaji na gano cutar ƙarfe na kyauta.

Matakan sarrafawa

• Aiwatar da jan karfe na tagulla don gwada farfajiya

• Kula da fari na minti shida

• Lura da duk wani tagulla na jan karfe

• Sakamakon gwajin takardu nan da nan

Sakamako Sakamako

• PSA: Babu adon adon tagulla

• Gazawa: bayyanuwa mai jan ƙarfe yana faruwa

• Ba daidai ba: Gwajin gwaji yana nuna kutse

Gwajin lantarki

PotentIdnamic potentiodynamic

Gwajin ci gaba yana ba da cikakken bayanan juriya na lalata:

• Yana auna ainihin yiwuwar lalacewa ta zahiri

• Tantance halaye na lalatattun abubuwa

• Gano matakan hadadden rikice-rikice

• Karkatar da ingancin kariya gaba ɗaya

M abocticroscopy

Wannan hanyar mai sihiri ta bayyana:

1. Canza bambancin kauri a duk faɗin hanyoyin da aka bi

2. Tsarin kwanciyar hankali a cikin yanayi daban-daban

3. Tsinkaya na dogon lokaci

4. Cikakken halayyar juriya

Aiwatar da ingancin inganci

Abubuwa masu mahimmanci

Tabbatar da inganci yana buƙatar:

• Aiwatar da tsarin gwajin na yau da kullun a kan batannin samarwa

• Rubutun hanyoyin tabbatar da ingantattun hanyoyin da aka tantance su

• Kayan aiki na kwantar da hankali

• Horar da ma'aikata suna yin daidaitattun ladabi na gwaji

Bukatar Bayani

Kula da bayanan:

1. Duk sakamakon gwajin yana nuna girman abubuwa masu tasiri

2. Data daidaituwa na daidaitawa tabbatar da ka'idojin gwaji daidai

3. Tsarin sarrafawa na sarrafawa yana nuna daidaiton magani

4. Ayyukan gyara suna magana da duk wani gwajin da ya kasa

Mafi kyawun ayyuka

Abubuwan nasara sun hada da:

• Hanyoyin gwaji da yawa suna ba da cikakken inganci

• Trainungiyar Ma'aikatan Ma'aikata na yau da kullun don tabbatar da tsarin gwaji mai dacewa

• Cikakken rikodin rikodin

• Ci gaba da ci gaba dangane da sakamakon gwaji

SAURARA: Zaɓin gwaji ya dogara da takamaiman bukatun aikace-aikace da ƙa'idodin masana'antu.

Gwajin jagora

gwaji	mitar	na
Karancin girma	Kowane tsari	Nutsar kayan aiki na gani
Madaka matsakaici	Na kullum	A sama + gwajin zafi
Babban girma	Kowane motsi	Dukkanin manyan gwaji
Sassa masu mahimmanci	100% dubawa	Dukkanin gwaje-gwaje + Eleyrochemimical

Shirya matsala abubuwan tallafi

Samun nasara yana buƙatar kulawa sosai don aiwatar da sigogi. Fahimtar batutuwan da suka gabata yana taimakawa wajen kula da daidaitattun ka'idodi masu inganci.

Binciken Matsaloli

Ayyukan Tsarin Tsarin Sadarwar Sikali

Sakamakon tsabtatawa na haifar da matsaloli da yawa:

1. Residual mai hana saduwa da uwa acid

2. Expedded Iron Ujnes Caza Cancanci lalata lalata a cikin sassan da aka gama

3. Scale adibas ya tsoma baki tare da dacewa da samarwa

4. Motar masana'antu yana haifar da sakamakon magani mara kyau

Sertungiyar

sigari	gazawar	​	sarrafawa
Aci maida hankali	Ma low	Bayyana batun rashin daidaituwa	Tabbatar da gamsuwa kullun
Ƙarfin zafi	M	Jiyya mara kyau	Shigar da tsarin lura da shi
Lokacin kwanciyar hankali	Wanda bai isa ba	Rauni passsive Layer	Aiwatar da tsarin lokaci
Ilmin sunadarai na wanka	Gurbata	Haɗarin walƙiya	Binciken bayani na yau da kullun

Fahimta gane

Alamar gani

Alamar gama gari ta gaza gaza sun hada da:

• Rashin daidaituwa na farfajiya yana nuna halayen sunadarai marasa kyau

• Tsatsa tabo ta bayyana rashin daidaituwa na ƙarfe cire

• Yankuna da aka kawo na ethed

• Bayyanar bayyanar ba ta nuna tsari ba

Gwajin gwaji

Batutuwan gwaji:

1. GASKIYA RANAR RUWAN TARIHI NUNA CIKIN SAUKI

2. High-Warin zafi mai girman kai wanda yake nuna gibin karewa

3. Gwajin gishirin gishiri yana nuna rashin isasshen lalata juriya

4. Gwajin sulfate gwajin gano sauran baƙin ƙarfe

Tushe na bincike

Tsari masu canji

Abubuwan da ke cikin

mahimmin Bincike

Abubuwan aiki masu aiki

Abubuwan da suka shafi kayan aiki na yau da kullun:

1. Tsarin Gudanar da zazzabi yana kula da yanayin sarrafawa

2. Tsarin Tsaro

3. Kayan aikingitation kayan aikin na samar da karancin motsi a yayin jiyya

4. Hanyoyin racking suna ƙirƙirar wuraren da aka fassara mara kyau

Ayyukan gyara

A nan da nan martani

Magance batutuwan gaggawa ta hanyar:

• Sauya kai tsaye lokacin da matakan gurbata suka wuce iyaka

• Daidaitawa da sauri na zazzagewa na zazzabi yana kiyaye kyakkyawan yanayi

• Mai saurin tsabtace gyaggen yarjejeniya da tabbatar da shiri mai kyau

• Aiwatar da sauri na sigogin tsari

Mafi kyawun mafita

Aiwatar da cigaban cigaba:

1. Tsarin Kulawa na Kulawa da Siffofin mahimman sigogi na ci gaba

2. Tsarin sarrafawa na sarrafa kansa na sarrafa kansa na kulawa da yanayin aiki

3. Ingantattun shirye-shiryen tabbatarwa suna hana batutuwan da suka shafi kayan aiki

4. Sabunta shirye-shiryen horarwa mai aiki na tabbatar da tsarin da ya dace

Matakan kariya

Sarrafa sarrafawa

Matakan hanawa:

• Binciken bayani na yau da kullun:

• Gwajin sati yana tabbatar da ingantaccen maida hankali

• Binciken wata-wata yana hana al'amuran inganci

• Cikakken bincike na wanka na kwata

• Tattalin sake dubawa na shekara-shekara yana nuna damar inganta cigaba

• Gyara kayan aiki:

• Binciken Calibration na yau da kullun suna kula da ingantaccen ikon zazzabi

• Tsabtacewar mako-mako yana hana gina gini

• Binciken tsarin wata-wata yana gano lamuran

• Babban aikin yau da kullun yana tabbatar da ingantaccen aiki

Mafi kyawun ayyukan aiwatarwa

Abubuwan Tabbatarwa suna da inganci:

1. Abubuwan Koyarwar Ma'aikata:

• Takaddun farko domin tabbatar da ilimin tsari

• Sabunta sabuntawa na yau da kullun

• Kwarewar Kasuwanci na musamman da yake magana da al'amuran yau da kullun

• Takaddun Bayani na Cikakken Rukunin Rikodin

2. Takardar aiwatarwa:

• Cikakken hanyoyin aiki suna jagorantar ayyukan yau da kullun

• Abubuwan da ke tattare da daidaitawa masu inganci suna tabbatar da tsari

• Jadawalin tabbatarwa na tabbatar da amincin kayan aiki

• Matsalar warware matsalar matsalar magana

Kulawa mai inganci

Kula da sarrafawa ta hanyar:

saka idanu na matakin mataki	na	matakin matakin	martani
Ƙarfin zafi	Na kowace awa	± 5 ° F	Daidaitawa kai tsaye
Taro	Na kullum	± 2%	Gyaran gyara
Samu	Na mako	Saita iyaka	Sauyawa mai wanka
Ingancin ƙasa	Kowane tsari	Ƙa'idoji	SAURARA

SAURARA: Kulawa na yau da kullun yana hana yawancin batutuwan da suka fi dacewa.

Taƙaitawa

Passivation yana da mahimmanci don kiyaye karkowar da juriya na lalata na bakin karfe. Ta hanyar cire crewa da haɓaka kariya ta kariya chromium Oxxide Layer, da ya dace yana tabbatar da bakin karfe yana yin aminci cikin mahimman bayanai.

Ci gaba a cikin hanyoyin fasikai, ciki har da ingantattun aiki da ingantattun ka'idoji, suna yin mafi aminci da ƙarin tsabtace muhalli. Wadannan abubuwan cigaba sun inganta tsada, bayar da gudummawa ga yaduwar amfani da bakin karfe a masana'antu waɗanda ke buƙatar babban wasan da tsawon rayuwa da tsawon rayuwa.