东莞市长安国基金属材料行

635M15棒材零售切割

价格:13 2020-01-08 03:57:01 718次浏览

合结钢635M15圆钢,锻件,板材,圆棒 ●化学成份: C :0.17~0.23 Si:0.17~0.37 Mn:0.40~0.70

S 允许残余含量≤0.035

P 允许残余含量≤0.035

Cr:0.70~1.00

Ni:1.00~1.40

Cu:允许残余含量≤0.030

力学性能●力学性能: 抗拉强度 σb (MPa):≥785(80) 屈服强度 σs (MPa):≥590(60) 伸长率 δ5 (%):≥10 断面收缩率 ψ (%):≥50 冲击功 Akv (J):≥63 冲击韧性值 αkv (J/cm2)≥78(8) 硬度 ≤197HB 试样尺寸:试样毛坯尺寸为25mm热处理规范●热处理规范及金相组织: 热处理规范: 淬火850℃,水冷、油冷;回火460℃,水冷、油冷。 ●交货状态:以热处理(正火、退火或高温回火)或不热处理状态交货,交货状态应在合同中注冷作模具钢 SKS3 SKS31 SKS93 SKS94 SKS95 SKD1 SKD2 SKD10 SKD12 SKD11

热作模具钢 SKD4 SKD5 SKD6 SKD61 SKD62 SKD7 SKD8 SKT3 SKT4 SKT6

常规模具钢:SKS11 SKS21 SKS5 SKS51 SKS7 SKS81 SKS8 SKS4 SKS41 SKS43 前面已发SKS44 SKS93 SKS94 SKS95 SKD1 SKD2 SKD10 SKD12 SKD4 SKD5 SKD6 SKD7 SKD8 SKT3 SKT4 SK-3 SKS3 SK2 SKS2 SKS41 SMC420 SUP9 SCM440 SCM415 SCM435 SCM440C SCM440H PAK90 DH2F NAK55 NAK80 NAK51 PD555 SKD11 SKD12 SKD61 SKD62 FDAC DC53 SLD HPM38 SKH-9 SKH-55 SKH-59 SKH-51 SUS410 SUS420 SCS5 SUS630 PX4 PX5 PAK90 PD613 SGT S55C SUJ2 SUS303 SUS304 SUS410 SUS420 SUS630 SCM2 SCM3 SCM4 SCM5 SCM21 SCM22 SCM23 SCM24 SNCM1 SNCM2 SNCM6 SNCM22 SNCM23 SNCM25 SNC415 SCM415 SCM418 SCM420 SCM421 SCM430 SCM435 SCM439 SCM440 SCM445 SCM450 SCM822 SACM1 SACM645 SNCM220 SNCM240 SNCM420 SNCM439 SNCM440 SNCM431 SNCM415 SNCM447 SNCM625 SNCM815 SUP9 SK1 SK2 SK3 SK4 SK5 SK6 SK7 SKD4 SKD5 SKD7 SKD8 SKD11 SKD12 SKD61 SKD62 SKH2 SKH9 SKH-2 SKH-3 SKH-4 SKH-5 SKH-9 SKH-10 SKH-51 SKH-52 SKH-53 SKH-54 SKH-55 SKH-56 SKH57 SKH-58 SKH59 SKT4 SKS3 SKS41 SLD SLD8 SLD10 SM400A SNC815 SPHD SS41 SS330 SS400 SS490 S-Star SUP-9 GFA GOA G-Star DAC DAC10 DAC45 DAC55 DC11 DC53 FDAC YXM1 YXM4 YXM42 MH51 MH85 NAK55 NAK80 NP8 NP9 H3100 HAP10 HAP40 HAP72 HPM1 HPM2 HPM38 HPM50 HPM57 HPM77 SKT5 SKD11 SKD61 SLD DAC NAK80 PAK90 HPM-38 S15C S20C S25C S30C S35C S40C S45C S50C S55C S60C S70C S80C PDS-5 FDAC YK30 YXM1 DC53 HPM50 SGT SKD1 SKS1 SKS2 SKS3 SKS5 SKS7 SKS8 SKS11 SKS21 SKS43 SKS51 SKD2 SUP7 SUJ2 S7 SUM24L SACM1 SACM645.

日本(大同):PXZPX4PX5NAK55NAK80S-STARG-STARYK30DC11DC53DHA1

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