Magadzirirwo emhando, hunhu hwemakanika uye zvirevo zvekugadzirwa zvinotongwa nematanho akasiyana-siyana epasi rose neenyika esimbi isingatsvi. Kunyange hazvo sisitimu yekare yeAISI yemanhamba esimbi isingatsvi ine manhamba matatu (semuenzaniso 304 na316) ichiri kushandiswa zvakanyanya pakupatsanura magiredhi esimbi isingatsvi, masisitimu matsva ekupatsanura akagadzirwa.
Masisitimu aya anosanganisira nhamba yeUNS ine bhii rimwe chete + nhamba shanu, senge S30400, sezvinotsanangurwa neSAE neASTM. Nyika dzeEurope dziri kushandisa mwero weEuro wakabatana. Nyika idzi dziri kutsiva kana kugadzirisa mwero wenyika dzadzo kuti dzienderane nemwero weEuro. Mamwe mazita ari kutsiviwa anosanganisira nhamba dzekare dzeBS neEN dzakadai se304S31 ne58E.
Mamwe magiredhi haana manhamba akajairwa uye anogona kunge ari magiredhi ega ega kana kutumidzwa mazita achishandisa zviyero zvezvigadzirwa zvehunyanzvi zvakaita sewelding wire.
Mitemo yesimbi isina ngura inotsanangurwa zvakadzama muBritish Stainless Steel Association "Gwaro reZviratidzo zveSimbi Isina ngura", inozivikanwawo seBSSA "Blue Guide".
Tafura iri pazasi inoratidza mhando dzakasiyana dzesimbi isingatsvi, BS yavo yekare, nhamba itsva yeUNS uye EN itsva.
| Giredhi | Nhamba yeUNS | BS | Mutengo weEuro Nhamba |
| 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 |
ASTM haizivi mazita ari mumabhuraketi. Mamwe magiredhi akawanda uye zvirevo zviripo.
Zvinhu zvakapihwa neJindalai Steel Group zvakagadzirwa kuti zvienderane nezvinodiwa zvichienderana nechigadzirwa. Mitemo yacho inosanganisirawo kupedzwa kwechigadzirwa chacho.
Jindalai Steel Group - kambani inozivikanwa mukugadzira simbi isingatsvedzeri muChina. Yava nemakore anopfuura makumi maviri ichibudirira mumisika yepasi rose uye parizvino ine mafekitori maviri ane kugona kugadzira zvinhu zvinodarika matani zviuru mazana mana pagore. Kana uchida kuwana rumwe ruzivo nezvezvinhu zvesimbi isingatsvedzeri, tinokugamuchirai kutibata nhasi kana kukumbira mutengo.
Nhare yekukurukurirana:+86 18864971774WECHAT: +86 18864971774WHATSAPP:https://wa.me/8618864971774
EMAIL:jindalaisteel@gmail.com sales@jindalaisteelgroup.com Webhusaiti:www.jindalaisteel.com
Nguva yekutumira: Zvita-19-2022
