Njira 15 Zodziwira Chitsulo Chabodza ndi Cha Shoddy

M'mafakitale omwe chitetezo, kulimba, ndi khalidwe ndizofunikira kwambiri, kugwiritsa ntchitochitsulo chenichenisi nkhani yongokonda chabe—ndichofunikira. Tsoka ilo, zitsulo zachinyengo komanso zotsika mtengo zikulowa kwambiri pamsika, makamaka m'magawo omanga, opanga, ndi mainjiniya. Kugwiritsazitsulo zabodza kapena zopanda pakezingayambitse kulephera koopsa, kuwonongeka kwa kamangidwe, ndi kutaya ndalama. Monga wothandizira wodalirika,sakysteelamakhulupirira kuphunzitsa ogula ndi mainjiniya za momwe angazindikire ndi kupewa zitsulo zosakhala bwino. M'nkhaniyi, tilemba15 njira zothandizakuzindikira chitsulo chabodza kapena chonyozeka nthawi isanathe.

1. Yang'anani Zolemba za Wopanga

Zogulitsa zenizeni zachitsulo nthawi zambiri zimakhala nazozodindidwa bwino, kuphatikizapo:

• Dzina la wopanga kapena logo

• Kalasi kapena muyezo (mwachitsanzo, ASTM A36, SS304)

• Nambala yotentha kapena nambala ya batch

Chitsulo chabodzanthawi zambiri amakhala opanda zizindikiritso zolondola kapena zowonetsa zosagwirizana, zosokoneza, kapena zolembedwa molakwika.

2. Yang'anani Pamwamba Pomaliza

Zogulitsa zenizeni zachitsulo zimakhala ndi ayunifolomu, yosalala pamwambayokhala ndi masikelo owongolera mphero kapena zokutira.

Zizindikiro zazitsulo zopanda pakezikuphatikizapo:

• Malo okhwima, amiyendo, kapena a dzimbiri

• Zomaliza zosafanana

• Mawonekedwe a ming'alu kapena delaminations

At sakysteel, zipangizo zonse zimayendera maso asanaperekedwe.

3. Tsimikizirani Kulondola kwa Dimensional

Gwiritsani ntchito ma calipers kapena ma micrometer kuyeza:

• Diameter

• Makulidwe

• Utali

Chitsulo chabodzanthawi zambiri zimapatuka pamiyeso yotchulidwa, makamaka m'magawo otsika mtengo kapena magawo amipangidwe.

4. Pemphani Satifiketi Yoyeserera Zinthu (MTC)

Wovomerezeka ayenera kuperekaEN 10204 3.1 kapena 3.2 MTC, tsatanetsatane:

• Chemical zikuchokera

• Zimango katundu

• Kutentha mankhwala

• Zotsatira zoyesa

Palibe satifiketi kapena zikalata zabodza ndi mbendera yofiyira yayikulu.

5. Chitani Mayeso a Spark

Pogwiritsa ntchito gudumu lopera, yang'anani moto wopangidwa ndi chitsulo:

• Chitsulo cha carbon: Zitali zazitali, zoyera kapena zachikasu

• Chitsulo chosapanga dzimbiri: Zing'onozing'ono, zofiira kapena zalalanje zokhala ndi zophulika zochepa

Mitundu yonyezimira yosagwirizanazitha kuwonetsa kuti zinthuzo sizinalembedwe molakwika kapena zosakanikirana molakwika.

6. Kuchita Maginito Mayeso

• Chitsulo cha carbonndi maginito

• Zitsulo zosapanga dzimbiri za Austenitic (304/316)nthawi zambiri si maginito

Ngati kuyankha kwa maginito kwachitsulo sikufanana ndi giredi ikuyembekezeka, zitha kukhala zabodza.

7. Unikani Kulemera kwake

Yezerani utali wokhazikika ndikuyerekeza ndi kulemera kwamalingaliro kutengera kachulukidwe. Kupatuka kungasonyeze:

• Zigawo za dzenje kapena porous

• Zolakwika kalasi

• Miyeso yocheperako

Chitsulo chenicheni kuchokerasakysteelnthawi zonse zimagwirizana ndi kulekerera kwamakampani.

8. Yang'anani Kuwotcherera

Chitsulo chabodza kapena chotsika nthawi zambiri sichichita bwino pakuwotcherera, zomwe zimapangitsa kuti:

• Ming'alu pafupi ndi weld zone

• Kuwaza kochuluka

• Kulowa kosagwirizana

Kuwotcherera kwakung'ono kumatha kuwonetsa zolakwika zamapangidwe mumasekondi.

9. Yang'anani Zophatikiza ndi Zowonongeka

Gwiritsani ntchito chonyamulaultrasonic kuyezetsa chipangizokapena X-ray scanner kuti muwone:

• Ming'alu yamkati

• Slag inclusions

• Laminations

Zolakwika izi ndizofala muzitsulo zachinyengo kapena zobwezerezedwanso zomwe sizimawongolera bwino.

10. Yesani Kuuma

Kugwiritsa ntchito achoyesa kuuma chonyamula, onetsetsani kuti zinthuzo zikufanana ndi kuchuluka kwa kuuma komwe kumayembekezeredwa (mwachitsanzo, Brinell kapena Rockwell).

Makhalidwe olimba otsika kwambiri kapena okwera kwambiri pagulu lomwe lalengezedwa ndizizindikiro zolowa m'malo.

11. Yang'anani Ubwino wa M'mphepete

Zogulitsa zenizeni zachitsulo zili nazom'mphepete mwaukhondo, wopanda burrkuchokera pakumeta bwino kapena kugudubuza.

Chitsulo chabodza kapena chobwezerezedwanso chingawonekere:

• M'mphepete mwake

• Kusintha kwa kutentha

• Mbali zong'ambika kapena zosweka

12. Unikani Kukaniza kwa Corrosion

Ngati mukuchita ndi zitsulo zosapanga dzimbiri, chitani akuyesa mchere kapena vinigapa kagawo kakang'ono:

• Zopanda banga zenizeni ziyenera kukana dzimbiri

• Zopanda banga zabodza zitha kukhala dzimbiri mu maola kapena masiku

sakysteelimapereka zinthu zosapanga dzimbiri zolimbana ndi dzimbiri komanso zowoneka bwino.

13. Tsimikizani ndi Mayeso a Labu a Gulu Lachitatu

Mukakayikira, tumizani chitsanzo kwa anISO-certified test labza:

• Kusanthula kwa Spectrochemical

• Kuyesa kwamphamvu kwamphamvu

• Kufufuza kwa Microstructure

Kutsimikizira kodziyimira pawokha ndikofunikira pama projekiti akuluakulu kapena omwe ali pachiwopsezo chachikulu.

14. Fufuzani Mbiri ya Wogulitsa

Musanagule:

• Tsimikizirani ziphaso zamakampani (ISO, SGS, BV)

• Onani ndemanga ndi mbiri yamalonda

• Yang'anani mauthenga otsimikiziridwa ndi adilesi yanu

Osadziwika kapena osadziwika ogulitsa ndi omwe amapezekazitsulo zachinyengo.

sakysteelndi wopanga zovomerezeka yemwe ali ndi zaka zambiri zakutumiza kunja padziko lonse lapansi.

15. Fananizani Mitengo Yamsika

Ngati mtengo woperekedwa ndimtengo wotsika kwambiri wamsika, nzabwino kwambiri kuti sizoona.

Ogulitsa zitsulo zabodza nthawi zambiri amakopa ogula ndi mitengo yotsika mtengo koma amapereka zinthu zotsika mtengo. Nthawi zonse yerekezerani mawu ochokeramagwero ambiri odalirika.

Mwachidule Table