Ukuqulunqwa kweBanga, iipropathi zoomatshini kunye neenkcukacha zokuvelisa zilawulwa ngoluhlu lwemigangatho yamazwe ngamazwe kunye neyesizwe yensimbi engenasici. Ngelixa i-AISI endala enedijithi ezintathu inkqubo yokubala iinombolo zentsimbi (umz. 304 kunye ne-316) isasetyenziswa ngokuqhelekileyo ekuhleleni amabakala ensimbi engenasici, iinkqubo ezintsha zokuhlela ziye zaphuhliswa.
Ezi nkqubo ziquka i-1-letter + 5-digit number ye-UNS, njenge-S30400, njengoko ichazwa yi-SAE kunye ne-ASTM. Amazwe aseYurophu amkela imigangatho yesiqhelo ye-Euro. La mazwe athatha indawo okanye ahlengahlengisa ilizwe lawo imigangatho ethile ukuze abonise imigangatho yesiqhelo ye-Euro. Ezinye izibizo ezitshintshwayo ziquka i-BS endala kunye neenombolo ze-EN ezifana ne-304S31 kunye ne-58E.
Amanye amabakala akaqukwanga ngamanani aqhelekileyo kwaye anokuba ngamabakala obunikazi okanye abizwe kusetyenziswa imigangatho yeemveliso ezizodwa ezifana nocingo lokuwelda.
Imigangatho yentsimbi engenastainless ichazwa ngokweenkcukacha kwiBritish Stainless Steel Association "IsiKhokelo kwiiNkcazo zeStainless Steel", eyaziwa ngokuba yiBSSA "Blue Guide".
Itheyibhile engezantsi idwelisa uluhlu lwamabakala ensimbi engenasici, ukutyunjwa kwabo kwe-BS endala, inombolo entsha ye-UNS kunye nokutyunjwa kwe-EN entsha.
| IBanga | Inombolo ye-UNS | BS | I-Euro eqhelekileyo Nomb. |
| 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 |
| (904L) | 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 |
I-ASTM ayiluqapheli ubizo kwizibiyeli. Amanye amabakala amaninzi kunye neenkcukacha ziyafumaneka.
Izinto ezibonelelwa yiJindalai Steel Group zenzelwe ukuthobela inani lemigangatho ngokuxhomekeke kwimveliso. Imigangatho ikwagubungela ukuphela kombandela.
I-Jindalai Steel Group- umenzi owaziwayo wentsimbi engatyiwa eTshayina. Ukufumana ngaphezulu kweminyaka engama-20 yophuhliso kwiimarike zamazwe ngamazwe kwaye ngoku sinemizi-mveliso emi-2 enomthamo wemveliso ongaphezu kweetoni ezingama-400,000 ngonyaka. Ukuba ufuna ukufumana ulwazi oluthe kratya malunga nemathiriyeli yensimbi engenasici, wamkelekile ukuba uqhagamshelane nathi namhlanje okanye ucele ikowuti.
UMGAQO WOKUQALA:+86 18864971774WECHAT: +86 18864971774WHATSAPP:https://wa.me/8618864971774
IMEYILI:jindalaisteel@gmail.com sales@jindalaisteelgroup.com IWEbhsayithi:www.jindalaisteel.com
Ixesha lokuposa: Dec-19-2022