15CDV6

15CDV6

15CrMoV6, 14CrMoV6.9, applications in the aerospace and motorsports industries in such components as roll cages, pressure vessels, suspensions, rocket motor casings, wish bones and subframes

15CDV6数据表下载

15CDV6化学成分 - AIR 9160C

C Si Mn P S Cr Mo V
0.12-0.18 ≤0.20 0.80-1.10 ≤0.020 ≤0.015 1.25-1.50 0.8-1.00 0.20-0.30

15CDV6标准规范

  • AIR 9160C - High performance special steels for high-resistance aerospace industry

15CDV6机械性能

热处理 最小值 最大值 近似值 备注
T980 780 Dia: <16mm
T1080 930 Dia: 16-25mm
T1080 930 Dia: 25-70mm
T980 780 THK:<2mm
T1080 930 THK: 2-20mm
T980 780 THK:<2mm
T1080 930 THK: 2-20mm
1.7734.4 550
1.7734.5 790
1.7734.6 930
热处理 最小值 最大值 近似值 备注
T980 980 1180 Dia: <16mm
T1080 1080 1280 Dia: 16-25mm
T1080 1080 1280 Dia: 25-70mm
T980 980 1180 THK:<2mm
T1080 1080 1280 THK: 2-20mm
T980 980 1180 THK:<2mm
T1080 1080 1280 THK: 2-20mm
1.7734.4 700
1.7734.5 980 1180
1.7734.6 1080 1250
热处理 最小值 最大值 近似值 备注
T980 6 Dia: <16mm
T1080 8 Dia: 16-25mm
T1080 6 Dia: 25-70mm
热处理 最小值 最大值 近似值 备注
T980 12 Dia: <16mm
T1080 10 Dia: 16-25mm
T1080 10 Dia: 25-70mm
1.7734.4 13
1.7734.5 11
1.7734.6 10
热处理 最小值 最大值 近似值 备注
热处理 Type 最小值 最大值 近似值 备注
T980 HB 291 350 Dia: <16mm
T1080 HB 321 380 Dia: 16-25mm
T1080 HB 321 380 Dia: 25-70mm
T980 HRC 29 THK:<2mm
T1080 HRC 33 THK: 2-20mm
T980 HRC 29 THK:<2mm
T1080 HRC 33 THK: 2-20mm
1.7734.2(Ann) HB 197
1.7734.4 HB 207
1.7734.5 HB 293 352
1.7734.6 HB 321 363

15CDV6 is a special steel that was first registered for the first time by Aubert & Duval (known as the famous SCV), is a low carbon steel which combines a high yield strength (superior to SAE 4130) with good toughness and weldability. 15CDV6 can be readily welded with very little loss of properties during welding and without the need for further heat treatment. This alloy finds many applications in the aerospace and motorsports industries in such components as roll cages, pressure vessels, suspensions, rocket motor casings, wish bones and subframes.


15CDV6产品形态