Skt5 Hot Work Tool Steel Bar Plate DIN 40crmnmo7

• Type: Mould Steel
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Composition: Stainless Steel Scrap
• Technique: Cold Drawn
• Shape: Round, Square, Hexagonal, Angle
• Surface Treatment: Polished
• Model NO.: SKT5
• Special Use: Mold Steel
• Application: Tool Steel Bar
• Steel Grade: Tool Steel
• Grade Number: Skt5
• Diameter: 20mm~410mm or Any
• Length: 80mm~410mm or Any
• Certificate: SGS ISO
• Delivery Time: Within 10 Working Days
• OEM: Yes
• Packing: by Sea, Air
• Transport Package: Wooden Box or Customer′s Request
• Specification: ISO SGC
• Trademark: Taixie
• Origin: Wuxi, China
• HS Code: 7228300000
• Production Capacity: 10000t/Year

Product Description

1.SKT5 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	5CrMnMo	0.95~1.04	≤0.35	≤0.40	≤0.020	≤0.030	0.80-1.20	≤0.12	≤0.10	≤0.20	--
AISI	_	0.95~1.04	≤0.35	≤0.40	≤0.020	≤0.030	0.80-1.20	≤0.12	≤0.10	≤0.20	--
JIS	SKT5	0.95~1.04	≤0.35	≤0.40	≤0.020	≤0.030	0.80-1.15	≤0.12	≤0.10	≤0.20	--
DIN	40CrMnMo7	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.

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