Sk6 Carbon Tool Steel Round Bar

• Type: Mould Steel
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Composition: Chromium
• Technique: Cold Drawn
• Shape: Round, Square, Plate
• Surface Treatment: Galvanized
• Model NO.: T8A
• Special Use: High-strength Steel Plate
• Application: Tool Steel Bar
• Steel Grade: Die Steel
• Grade Number: SKD11/ D2/1.2379
• Hardness: Annealed Hbs250 Max
• Diameter: 20mm~410mm
• Length: 80mm~410mm
• Certificate: SGS ISO
• Delivery Time: Within 25working Days
• Transport Package: Wooden Box or Customer′s Request
• Specification: 20-400mm
• Trademark: Taixie
• Origin: Wuxi, China
• HS Code: 7228300000
• Production Capacity: 1000t/Mon

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: