Taw qhia rau ASTM A519 AISI 4130 Alloy Seamless Steel Pipe

Alloy steel yeeb nkab qib: AISI 4130
Txheem: ASTM A29 / A29M-04. ASTM A519 Cov Lus Qhia Tshwj Xeeb
Cov khoom lag luam sib xws: 30CrMo
Hom Japanese hom: SCM430 (SCM2)
Hom German hom: 34CrMo4 (1.7220)
American StandardA519 4130 Seamless Steel Yeeb Nkab / Tuberau Petroleum Machinery
American Standard AISI4130 Seamless Steel Yeeb NkabTxuj: ASTM A519
American txujASTM/AISI 4130Alloy steel yeeb nkab Cov tshuaj muaj pes tsawg leeg: C: 0.28 ~ 0.33 Si: 0.15 ~ 0.35 Mn: 0.40 ~ 0.60 S ≤ 0.040 P ≤ 0.040 Cr: 0.80 ~ 1.10 Mo: 0.15 ~ 0.25
American txuj AISI 4130 txhua yam khoom: tensile zog: ≥ 620MPa, yield zog: ≥ 415MPa, elongation tom qab tawg: ≥ 20%, thiab tseem tuaj yeem quenched thiab tempered raws li cov neeg siv khoom.
American standard AISI4130 alloy steel yeeb nkabkev xa khoom: kub dov lossis kub kho quenched thiab tempered
Specifications thiab qhov ntev: 60.3-765 * 5-120, feem ntau siv txoj kab uas hla: 60.3, 73, 88.9, 101.6, 114.3, 141.3, 168.3, 219.1, 273.1, 325.64, 325.6, 3 59, 610, 660, ib. 711, 762. Lwm qhov ntau thiab tsawg kuj tuaj yeem kho raws li cov neeg siv khoom xav tau.
Asmeskas tus qauv 4130 seamless steel yeeb nkab daim ntawv thov teb: feem ntau yog siv rau cov khoom siv tshawb nrhiav roj, cov khoom siv drilling, cov cuab yeej siv roj ntau lawm, cov khoom siv roj drilling thiab cov khoom siv thiab cov khoom siv, thiab cov khoom tsim nyog rau kev ua tiav cov roj thiab cov roj av sib sau ua ke thiab kev thauj mus los.