| Type: | Alloy Steel Bar |
|---|---|
| Special Use: | Mold Steel |
| Alloy Or Not: | Is Alloy |
| Application: | Die Steel Bar |
| Technique: | Hot Rolled |
| Model Number: | KanghengM35 |
| Brand Name: | Kangheng |
| Place of Origin: | China (Mainland) |
| Dimensions: | 3-20mm |
| Standard: | AISI,ASTM,DIN,GB,JIS |
| Steel Grade: | GB W6Mo5CrV2Co5/AISI M35 |
| Steel Grade: | HSS M35 Steel 3-20mm Steel Round Bar |
| Standard: | AISI, ASTM, BS, DIN, GB, JIS |
| Dimensions: | 3-20mm |
| Application: | Tool Steel Bar, Alloy Tool Steel |
| Special Use: | Mold Steel, Mould Steel, Die Steel Bar M35 |
| Hardness: | Annealed HB269 max |
| Surface treatment: | black/grinded/machined/turned |
| Quality inspection: | UT, Chemical test, Microstructure, Physical properties etc. |
| UT test standard: | SEP1921-84 class3 C/c to D/d |
| Certification: | ISO9001 |
Quick Details
Specifications
Similar steel grade & equivalent steel materials
|
USA |
Japanese |
Gemany |
British |
France |
International |
Chinese |
|
ASTM&AISI&SAE |
JIS |
EN DIN |
EN BS |
EN NF |
ISO |
GB |
|
M35 |
SKH35 |
1.3243 |
1.3243 |
1.3243 |
------ |
W6Mo5Cr4V2Co5 |
Chemical composition
|
|
C |
Si |
Mn |
S |
P |
Cr |
Mo |
V |
W |
Co |
|
M35 |
0.88~0.95 |
≤0.40 |
≤0.40 |
≤0.030 |
≤0.030 |
3.80~4.50 |
4.60~5.00 |
1.75~2.00 |
6.00~7.00 |
4.60~5.00 |
|
Mo5Cr4V2Co5 |
0,80 - 0,90 |
0.20 - 0,45 |
0.15 - 0,40 |
≤0,030 |
≤0,030 |
3,75 - 4,50 |
4,50 - 5,50 |
1,75 - 2,25 |
5,50 - 6,50 |
4,50 - 5,50 |
|
1.3243 |
0,88 - 0,96 |
≤ 0,45 |
≤0,45 |
≤0,030 |
≤0,030 |
3,80 - 4,50 |
4,70 - 5,20 |
1,70 - 2,00 |
6,00 - 6,70 |
4,50 - 5,00 |
Applications
- high red hot hardness
- high wear resistance and cutting ability
- high impact toughness, detailed and uniform grain, high toughness
- rich hot work, cold work plasticity, good cutting and abrasive
Heat treatment
| Forging temperature (°C) | 1120-900 cooling slowly | ||||||
| Annealing | 820-880 cooling slowly in the stove | ||||||
| Temperature | 540-590 | ||||||
| Hardness HRC | 64-56 | ||||||
Smelting Process
- EAF+LF+VD
- EAF+LF+VD+ESR
Note:EAF=Electric Arc Furnace; LF=Ladle Furnace; VD=Vacuum Degassing; ESR=Eleroslag Remelted.