1.2738/718H/P20+Ni 1.2311 Special Steel Alloy Steel

• Type: Steel Plate
• Standard: ASTM, AISI, GB, JIS, DIN, BS
• Certification: ISO, RoHS
• Surface Treatment: Prime Steel
• Technique: Hot Rolled
• Application: Mold & Dies
• Model NO.: 1.2738/ P20+Ni/ 718/3Cr2NiMnMo
• Special Use: High-strength Steel Plate, Wear Resistant Steel
• Stock: Stock
• Shape: Round Bar or Flat Steel
• Thickness: 21-300 mm
• Length: 1600-5800 mm
• Width: 155-2200 mm
• Composition: Ferrous Steel Scrap
• Grade: 1.2738/ P20+Ni/ 3cr2nimnmo
• Heat Treatment: Q+T
• Test: Ut 100% / SGS
• Delivery Quantiity: Include MOQ
• Payment: 30% Deposit, Blance by L/C at Sight or T/T
• Transport Package: Export Standard Packing or Customers′demand
• Specification: DIN AISI GB JIS
• Trademark: CF STEEL
• Origin: China
• HS Code: 72254
• Production Capacity: 1000tons/Per Month

Product Description

1.2738/718H/P20+Ni special tool steel block & flat bar for plastic mould

Grade

GB	AISI	DIN
3Cr2NiMnMo	P20+Ni	1.2738

Chemical composition(%)

C	Mn	Si	Cr	Ni	Mo	P	S
0.35-0.45	1.30-1.60	0.20-0.40	1.80-2.10	0.90-1.20	0.15-0.25	≤0.035	≤0.035

Mechanical Properties:

Hardness	Y.S.(0.2%)		UTS		Elongation	RoA	Elastic Modulus
HB	Mpa	KSI	Mpa	KSI	%	Z%	GPA	KSI
300	826	120	993	145	17	59	205	29745

Hardness:33-37HRC


Processing
1) Hot rolled or forged condition, Pre-harden &tempering , black surface
2) Hardness:30~36HRC
3) Hot rolled technology:EAF+LF+VD
Forged technology:EAF+LF+VD+ESR+Forging +QT + Machined surface


Warehous


Processing


Strict Quality Control