Cold and Hot Forged Bolt & Nut
Product Details
42CrMo4 , 40CrMoV4.7 , 12CrMo19.5 , C22 , C35 , 36NiCrMo4 , 40 NiCrMo 8-4 , 34 CrNiMo 6 , 24 CrMo 5 , 25 CrMo 4 21 CrMoV 5.7 , 21 CrMoV 5.11 , X 22 CrMoV 12.1 , C 22.8
DIN
4140 , 4142 , 501 , GR. 1 , GR. 2 , 4340 , 9840 , E 4340 , 4337 , 4340
AISI
A193 B7 , A193 B7M , A320 L7 , A320 L7M , A193 B16 , A193 B5 , A194 GR3 , A307 GR B , A307 GR A , ASTM A105 ASTM A350 LF2
ATSM
- Country:South Korea
- telephone:82-2576-4383
| Grade : BA & EP Grade (Inner Surface Roughness : 5 Ra, 10 Ra) |
