Zolemba zamakalasi, zida zamakina ndi zolemba zopanga zimayendetsedwa ndi mitundu ingapo yapadziko lonse lapansi komanso yadziko lonse yazitsulo zosapanga dzimbiri. Ngakhale makina akale a AISI ama nambala atatu azitsulo zosapanga dzimbiri (mwachitsanzo 304 ndi 316) amagwiritsidwabe ntchito pogawa magiredi azitsulo zosapanga dzimbiri, zida zatsopano zamagulu apangidwa.
Machitidwewa akuphatikizapo 1-letter + 5-manambala UNS nambala, monga S30400, monga tafotokozera SAE ndi ASTM. Mayiko aku Europe akutenga miyezo yogwirizana ya Euro. Maikowa akusintha kapena kusintha mikhalidwe yawoyawo kuti igwirizane ndi miyezo ya Euro. Maina ena omwe akusinthidwa akuphatikizapo manambala akale a BS ndi EN monga 304S31 ndi 58E.
Magiredi ena samapangidwa ndi manambala okhazikika ndipo amatha kukhala magiredi eni eni kapena kutchulidwa pogwiritsa ntchito milingo yazinthu zapadera monga waya wowotcherera.
Miyezo yazitsulo zosapanga dzimbiri imafotokozedwa mwatsatanetsatane mu British Stainless Steel Association "Guide to Stainless Steel Specifications", yomwe imadziwikanso kuti BSSA "Blue Guide".
Gome ili m'munsili limatchula mitundu ingapo ya zitsulo zosapanga dzimbiri, mayina awo akale a BS, nambala yatsopano ya UNS ndi dzina latsopano la EN.
| Gulu | UNS No | BS | Euro Norm No. |
| 301 | S30100 | 301S21 | 1.4310 |
| 302 | S30200 | 302S25 | 1.4319 |
| 303 | S30300 | Mtengo wa 303S31 | 1.4305 |
| 304 | S30400 | Mtengo wa 304S31 | 1.4301 |
| 304l pa | S30403 | Chithunzi cha 304S11 | 1.4306 |
| 304H | S30409 | - | 1.4948 |
| (302HQ) | S30430 | Chithunzi cha 394S17 | 1.4567 |
| 305 | S30500 | 305S19 | 1.4303 |
| 309s ndi | S30908 | 309S24 | 1.4833 |
| 310 | S31000 | 310S24 | 1.4840 |
| 310s | S31008 | 310S16 | 1.4845 |
| 314 | S31400 | 314S25 | 1.4841 |
| 316 | S31600 | 316S31 | 1.4401 |
| 316l ndi | S31603 | 316S11 | 1.4404 |
| 316H | S31609 | 316S51 | - |
| 316 ndi | S31635 | 320S31 | 1.4571 |
| 321 | S32100 | 321S31 | 1.4541 |
| 347 | S34700 | 347S31 | 1.4550 |
| 403 | S40300 | Chithunzi cha 403S17 | 1.4000 |
| 405 | S40500 | Mtengo wa 405S17 | 1.4002 |
| 409 | S40900 | 409S19 | 1.4512 |
| 410 | S41000 | Mtengo wa 410S21 | 1.4006 |
| 416 | S41600 | Mtengo wa 416S21 | 1.4005 |
| 420 | S42000 | 420S37 | 1.4021 |
| 430 | S43000 | 430S17 | 1.4016 |
| 440C | S44004 | - | 1.4125 |
| 444 | S44400 | - | 1.4521 |
| 630 | S17400 | - | 1.4542 |
| (904L) | N08904 | Mtengo wa 904S13 | 1.4539 |
| (253MA) | S30815 | - | 1.4835 |
| (2205) | S31803 | 318S13 | 1.4462 |
| (3CR12) | S41003 | - | 1.4003 |
| (4565S) | S34565 | - | 1.4565 |
| (Zeron100) | S32760 | - | 1.4501 |
| (UR52N+) | S32520 | - | 1.4507 |
ASTM sichizindikira zomwe zili m'mabulaketi. Magiredi ena ambiri ndi mafotokozedwe akupezeka.
Zida zoperekedwa ndi Jindalai Steel Group zapangidwa kuti zigwirizane ndi miyezo ingapo kutengera zomwe zimapangidwa. Miyezo imakhudzanso mapeto a nkhaniyo.
Jindalai Steel Group- omwe amadziwika kuti amapanga zitsulo zosapanga dzimbiri ku China. Tili ndi zaka zopitilira 20 zachitukuko m'misika yapadziko lonse lapansi ndipo pano tili ndi mafakitale awiri omwe amapanga matani opitilira 400,000 pachaka. Ngati mukufuna kudziwa zambiri za zitsulo zosapanga dzimbiri, talandiridwa kuti mutilankhule lero kapena funsani mtengo.
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Nthawi yotumiza: Dec-19-2022