China SAE1070 S70c Sk5 Ck45 Cold Rolled High Carbon Steel Belt Strip Coil, Find details about China Ck67 Spring Steel Plate, Ck67 Spring Steel Sheet from SAE1070 S70c Sk5 Ck45 Cold Rolled High Carbon Steel Belt Strip Coil
Product Name | DIN CK67 Spring steel plate slitting 65Mn Automobile Spring Steel Plate |
Material | Spring steel plate |
Color | other |
Standard | DIN GB ISO JIS BA ANSI |
Grade | C50S, C55S, C60S, C67S, C70S, C75S, C80S, C95S, 50CrV4, 51CrV4, SK5, 60Si2Mn, SK5,sae1050, sae1060, sae1065, sae1070, sae1075, sae1095 CK50, CK55, CK60, CK67, CK70, CK75 |
Brade | Cgood |
surface | nature polish blue yellow white etc. |
Edge | slit square rounded etc. |
Chemical Element Content For Reference | ||||
Q195 Chemical Element Content | ||||
C | Mn | Si | S | P |
≤0.12 | ≤0.50 | ≤0.30 | ≤0.040 | ≤0.035 |
Q235 Chemical Element Content | ||||
C | Mn | Si | S | P |
0.12~0.20% | 0.30~0.67 | ≤0.30 | ≤0.045 | ≤0.045 |
65Mn Chemical Element Content | ||||
C | Mn | Si | S | P |
0.62~0.70% | 0.9~1.20% | 0.17~0.37% | ≤0.035 | ≤0.035 |
Q345 Chemical Element Content | ||||
C | Mn | Si | S | P |
≤0.20 | ≤1.70 | ≤0.55 | ≤ 0.040 | ≤ 0.040 |
Mechanical Property For Reference | |||
Grade | Yield Strength/Mpa | Tensile Strength/Mpa | Elongation / % |
Q195 | 195 | 315~430 | 33 |
Q235 | 235 | 375~500 | 25 |
Q345 | 345 | 490~675 | 21 |
Product Name | DIN CK67 Spring steel plate slitting 65Mn Automobile Spring Steel Plate |
Material | ck45 ck50 ck60 ck67 |
Color | white,blue,yellow,grey,golden,navy,black |
Standard | GB ASTM technique annealed,cold rolled |
surface | polish,polish-yellow,polsh-blue,gery-blue,unpolish |
size | 0.15-3.0mm*80-620mm |
Tensile strength | 490-900N/mm2 |
Yield strength | 370-800N/mm2 |