T8A
Mould Steel
AISI, ASTM, DIN, JIS, GB, BS
Chromium
Cold Drawn
Round, Square, Plate
Galvanized
High-strength Steel Plate
Tool Steel Bar
SKD11/ D2/1.2379
Annealed Hbs250 Max
20mm~410mm
80mm~410mm
SGS ISO
Within 25working Days
Taixie
Wooden Box or Customer's Request
20-400mm
Wuxi, China
7228300000
Product Description
SK6 Carbon Tool Steel Round Bar
Product Description:
1. JIS SKD11, AISI D2, DIN 1.2379, Cr12Mo1V1 Cold work tool steel
2. Hot rolled or Forged, condition annealing, black surface
3. Hardness: ≤ 255HBS;
4. Hot rolled technology: EAF+LF+VD
5. Ultrasonic test standard: SPE1921-GR3, CLASS D/D or E/E
| Standard | Grade | Chemical composition (%) | |||||||||
| C | Si | Mn | S | P | V | Ni | Cr | Cu | Ti | ||
| GB | T8A | 0.95~1.04 | ≤0.35 | ≤0.40 | ≤0.020 | ≤0.030 | 0.80-1.20 | ≤0.12 | ≤0.10 | ≤0.20 | -- |
| AISI | W1-7 | 0.95~1.04 | ≤0.35 | ≤0.40 | ≤0.020 | ≤0.030 | 0.80-1.20 | ≤0.12 | ≤0.10 | ≤0.20 | -- |
| JIS | SK6 | 0.95~1.04 | ≤0.35 | ≤0.40 | ≤0.020 | ≤0.030 | 0.80-1.15 | ≤0.12 | ≤0.10 | ≤0.20 | -- |
| DIN | C80W1 | 0.95~1.04 | ≤0.35 | ≤0.40 | ≤0.020 | ≤0.030 | 0.90-1.10 | ≤0.12 | ≤0.10 | ≤0.20 | |
Applications:
1. Diecasting mould(mold, fixed block, upper die, jet nozzle, nitride thimble ).
2. Extrusion die(mold, supporting member, choke blocks).
3. Hot press die. (aluminum, magnesium, copper alloy)
4. Parts, such as cold cutting, overlap, hot shears, wearable parts.
5. Important parts for aviation industry.
Pictures:
