Imiterere y’ibipimo, imiterere y’imashini n’ibipimo by’umusaruro bigengwa n’amahame mpuzamahanga n’ay’igihugu ku byuma bitanduye. Nubwo sisitemu ishaje ya AISI yo kubara ibyuma bitanduye ifite imibare itatu (urugero: 304 na 316) ikomeje gukoreshwa cyane mu gushyira mu byiciro ibyuma bitanduye, hashyizweho uburyo bushya bwo gushyira mu byiciro.
Izi sisitemu zirimo inomero ya UNS ifite inyuguti imwe + imibare 5, nka S30400, nk'uko bisobanurwa na SAE na ASTM. Ibihugu by'i Burayi birimo gushyiraho amahame ngenderwaho y'Uburayi. Ibi bihugu birimo gusimbuza cyangwa guhindura amahame ngenderwaho y'ibihugu byabyo kugira ngo ahuze n'amahame ngenderwaho y'Uburayi. Izindi nyito zisimburwa zirimo imibare ya kera ya BS na EN nka 304S31 na 58E.
Amanota amwe ntabwo ashyirwa mu mibare isanzwe kandi ashobora kuba ari amanota yihariye cyangwa agahabwa amazina hakoreshejwe ibipimo ngenderwaho by’ibicuruzwa byihariye nk’insinga zo gusudira.
Amabwiriza agenga ibyuma bitagira umugese asobanurwa birambuye mu Ishyirahamwe ry’Abongereza ryita ku byuma bitagira umugese “Ubuyobozi ku bisobanuro by’ibyuma bitagira umugese”, rizwi kandi nka BSSA “Uburyo bw’Ubururu”.
Imbonerahamwe iri hepfo igaragaza ubwoko butandukanye bw'ibyuma bitagira umugese, imiterere yabyo ya kera ya BS, inomero nshya ya UNS n'imiterere mishya ya EN.
| Icyiciro | Nomero ya UNS | BS | Nomero isanzwe ya Euro |
| 301 | S30100 | 301S21 | 1.4310 |
| 302 | S30200 | 302S25 | 1.4319 |
| 303 | S30300 | 303S31 | 1.4305 |
| 304 | S30400 | 304S31 | 1.4301 |
| 304L | S30403 | 304S11 | 1.4306 |
| 304H | S30409 | - | 1.4948 |
| (302HQ) | S30430 | 394S17 | 1.4567 |
| 305 | S30500 | 305S19 | 1.4303 |
| 309S | 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 | S31603 | 316S11 | 1.4404 |
| 316H | S31609 | 316S51 | - |
| 316Ti | S31635 | 320S31 | 1.4571 |
| 321 | S32100 | 321S31 | 1.4541 |
| 347 | S34700 | 347S31 | 1.4550 |
| 403 | S40300 | 403S17 | 1.4000 |
| 405 | S40500 | 405S17 | 1.4002 |
| 409 | S40900 | 409S19 | 1.4512 |
| 410 | S41000 | 410S21 | 1.4006 |
| 416 | S41600 | 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 |
| (Lita 904) | N08904 | 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 ntiyemera inyito ziri mu dukingirizo. Hari izindi ntera nyinshi n'ibipimo bihari.
Ibikoresho byatanzwe na Jindalai Steel Group byakozwe kugira ngo bihuze n'ibipimo ngenderwaho bitandukanye bitewe n'ibicuruzwa. Ibipimo ngenderwaho kandi bikubiyemo irangi ry'ibikoresho.
Jindalai Steel Group - ikigo kizwiho gukora ibyuma bitagira umugese mu Bushinwa. Kimaze imyaka irenga 20 gitera imbere ku masoko mpuzamahanga kandi ubu gifite inganda ebyiri zifite ubushobozi bwo gukora toni zirenga 400.000 buri mwaka. Niba ushaka kumenya byinshi ku bikoresho by'ibyuma bitagira umugese, murakaza neza kutwandikira uyu munsi cyangwa gusaba ikiguzi.
UMUYOBORO W'IBIRORI:+86 18864971774WECHAT: +86 18864971774WHATSAPP:https://wa.me/8618864971774
Imeri:jindalaisteel@gmail.com sales@jindalaisteelgroup.com URUBUGA:www.jindalaisteel.com
Igihe cyo kohereza: Ukuboza-19-2022
