Txuj | Qib | C | Si | Mn | P | S | CR | Ni | Cu | B |
581/681 ib | 65mn ua | 0.62-0.70 Nws | 0.17-0.37 Nws | 0.90-1.20 Nws | <0.040 | <0.040 | <0.25 | <0.25 | 0.25 | |
JFS05 | 60 Si2 Mn | 0.56-0.64 Nws | 1.50-2.00 Nws | 0.60-0.90 Nws | <0.040 | <0.040 | <0.35 | <0.35 | 0.25 | |
JFT01 | SUP 6 | 0.56-0.64 Nws | 1.50-1.80 Nws | 0.70-1.00 Nws | <0.035 | <0.035 | ||||
7 x80 | SUP 9 | 0.52-0.60 Nws | 0.15-0.35 dr hab | 0.65-0.95 Nws | <0.035 | <0.035 | 0.65-0.95 Nws | |||
7 x80 | 28 MnSIB | 0.24-0.32 Nws | 0.6-1.0 | 1.2-1.6 | <0.035 | <0.035 | <0.035 | <0.035 | <0.035 | <0.035 |
Muab khoom zoo tiller hniav sib dhos nrog ntau yam cultivators thiab tsheb laij teb, xa tawm mus rau Kauslim Teb, Nyiv, Europe, Tebchaws Asmeskas, Is Nrias teb, Middle East Asian lub teb chaws, thiab lwm yam.
1) Khoom siv: silicon manganese steel, 65Mn, 60Si2Mn (Sup6) lossis 28SiMnB
2) txheej txheem: forged
3) Kev kho cua sov: normalized-hardened thiab tempered
4) Hardness: 40-50HRC
5) Lub sijhawm ua haujlwm: 300-400.
Koj tuaj yeem xa koj cov duab kos lossis cov qauv rau kev muab qhov tseeb.Muaj tseeb peb tuaj yeem tsim khoom raws li koj xav tau
1. Koj qhov zoo dua yog dab tsi?
A: Kev lag luam ncaj ncees nrog tus nqi sib tw thiab kev pabcuam tshaj lij ntawm cov txheej txheem xa tawm.
2. Kuv ntseeg koj li cas?
A: Peb txiav txim siab ncaj ncees raws li lub neej ntawm peb lub tuam txhab, peb tuaj yeem qhia koj cov ntaub ntawv tiv toj ntawm peb qee tus neeg siv khoom rau koj los xyuas peb cov credit.Tsis tas li ntawd, muaj kev lees paub kev lag luam los ntawm Alibaba, koj qhov kev txiav txim thiab nyiaj yuav zoo lav.
3. Koj puas tuaj yeem muab kev lees paub ntawm koj cov khoom?
A: Yog, peb txuas ntxiv 100% txaus siab lav rau txhua yam khoom.Thov koj xav tias dawb rau kev tawm tswv yim
tam sim ntawd yog tias koj tsis txaus siab rau peb qhov zoo lossis kev pabcuam.
4. Koj nyob qhov twg?Kuv tuaj yeem tuaj xyuas koj?
A: Tseeb, txais tos koj tuaj xyuas peb lub Hoobkas txhua lub sijhawm.
5. Yuav ua li cas txog lub sijhawm khoom xa tuaj?
A: Hauv 15-35 hnub tom qab peb paub meej tias koj xav tau.
6. Koj lub tuam txhab them nyiaj dab tsi?
A: T / T, 100% L / C thaum pom, Nyiaj Ntsuab, Western Union tau txais tag nrho yog tias koj muaj lwm yam kev them nyiaj, thov hu rau kuv.