Cov ntsiab lus ceev:
Lub npe: cev
Qhov chaw ntawm Keeb Kwm: Henan, Tuam Tshoj Lub Npe: GNEE
Puab: P ipe / Tube Khoom siv: Alloy Structural Steel
Hlau Qib: ASTM4140
Daim ntawv thov: Nws yog siv rau hauv kev tsim cov khoom tseem ceeb xws li iav, ncej, txuas pas nrig, caij nplooj ntoos hlav, lub tog raj kheej cav, thiab lwm yam. cov khoom yog siab hardness thiab hnav resistant.
Tshuaj muaj pes tsawg leeg
| C. | Yog lawm | Mn | Cr | Mo | P | S | ua cu |
| {{0}}.38~0.45 | {{0}}.17~0.37 | {{0}}.50 ~ 0.80 | 0.90 ~ 1.20 | {0}.15 ~ 0.25 | Tsawg dua lossis sib npaug rau 0,035 | Tsawg dua lossis sib npaug rau 0,035 | Tsawg dua lossis sib npaug rau 0,30 |
mechanical khoom
| Kev kho cua sov | mechanical khoom | Kev xa khoom xa tuaj | HBS(Less tshaj los yog sib npaug) | |||||
| cua sov hardening | hardening media | kub | Yield zog / MPA | Tensile zog / MPA | elongation | txo qhov saum npoo | ||
| 850 | Roj | 560 | 930 | 1080 | 12 | 45 | kub dov / txias kos / tshav kub kho | 217 |
Ntim thiab xa khoom:
Ntim Cov Lus Qhia: Raws li tus neeg siv khoom xav tau lossis tus qauv xa tawm
Lub sij hawm xa tuaj: Hauv 30 hnub tom qab tau txais 30% tso nyiaj
Chaw nres nkoj: Dalian
MOQ: 1 TON
Txheem:
| ASTM | Teb chaws USA | American Society of Mechanical Engineers |
| AISI | Teb chaws USA | Lub ntsiab lus rau American Iron and Steel Institute |
| JIS | JP | Japanese cov qauv kev lag luam |
| NOJ | GER | Deutsches Institut für Normung e.V. |
| UNS | Teb chaws USA | unified numbering system |
Khoom zoo:
1) Lub zog loj steel qauv.
2) High hardness thiab toughness.
3) High hardenability.
Cim npe nrov: 1j nimonic precision alloy steel raj, tus neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv
