D6AC Alloy Steel Round Bar
Ntev: 500mm-6000mm
Deg yuav tsum tau: Dub; sib tsoo; ci; polish
Kev kho cua sov: quenched; tempered; annealed
Chemical Composition thiab Mechanical Properties (In Quenched & Tempered State)
Khoom siv | 4Cr5MoSiV 1 | ||
Tshuaj muaj pes tsawg leeg | Mechanical Properties (Hauv Quenched & Tempered State) | ||
C | 0.32-0.45 | Tensile zog (MPA) | ---- |
Si | 0.80-1.20 | Yield zog (MPA) | -- |
Mn | 0.20-0.50 | Elongation (δ5 / feem pua) | -- |
Cr | 4.75-5.50 | Kev txo qis hauv cheeb tsam (ψ / feem pua) | -- |
Mo | 1.10-1.75 | Kev cuam tshuam (J) | -- |
P | Tsawg dua lossis sib npaug rau 0.030 | Hardness |
Kev xa khoom nyuaj: Tsawg dua lossis sib npaug rau 235HB Quenching: Ntau dua lossis sib npaug rau 50HRC Annealed:245-205HB
|
S | Tsawg dua lossis sib npaug rau 0.030 | ||
V | 0.80-1.20 | ||
Cov cheeb tsam thov
D6AC Alloy steel round bar yog siv nyob rau hauv ntau yam ntawm cov cheeb tsam, xws li aviation, aerospace, navigation, nuclear zog, tshuaj kev lag luam, hluav taws xob cov ntaub ntawv, achine siv, petrochemical, automotive, instrument thiab meter, Kev sib txuas lus, kev thauj mus los, thiab cov cuab yeej kho mob, thiab lwm yam. .
Khoom siv | 4Cr5MoSiV1 steel puag ncig bar |
Loj | Txoj kab uas hla: 20mm -1000mm Ntev: 500mm -6000mm |
Keeb kwm qhov chaw | Ua hauv Suav teb |
Kev Xa Khoom | Kub dov, txias kos, forged |
Deg Yuav tsum tau | Dub, sib tsoo, ci, polishing |
Kev kho cua sov | Quenched, Tempered, annealed |
Ntim | seaworthy packing, ntoo rooj plaub, thawv, woven hnab los yog ntawm cov neeg xav tau |
Lub sij hawm xa tuaj | Hauv 10-50 hnub |
Trade Term | EXW, FOB, CIF |
Kev them nyiaj | T / T lossis L / C thaum pom |
Chaw nres nkoj | Tuam Tshoj chaw nres nkoj loj, xws li shanghai, Dalian, Shenzhen chaw nres nkoj. |
MOQ | 1 Tuj |
Packing & Delivery
Cim npe nrov: d6ac alloy steel puag ncig bar
Tom ntej
4140 Alloy Steel BarKoj Tseem Yuav Zoo Li
Xa kev nug