1.2738/P20+Ni Hot Rolled Alloy Steel Plate For Plastic Mould

• Standard: DIN, JIS, AISI, ASTM, GB
• Technics: Hot Rolled
• Application: Die Steel Bar
• Surface: Black
• Alloy: Alloy
• Special Use: Mold Steel
• Model NO.: 1.2738 P20+Ni 3Cr2NiMnMo
• Shapes: flat/round
• Heat Treatment: Annealed / Q+T
• Quality Assurance: 100% UT passed
• Delivery Time: 15-20days
• Transport Package: Standard/Customized
• Specification: standard/customized
• Trademark: customized
• Origin: China
• HS Code: 72254
• Production Capacity: 1000tons/Per Month

Product Description

1.2738/P20+Ni Hot Rolled Alloy Steel Plate For Plastic Mould

DIN 1.2738, forged Plastic Mould Steels, pre-hardened large size injection mould, can be pollished normally.Used for making high demand large size plastic mould.

1. Features
A. uniform hardness qualitative of Material.
B. No quenching crack danger,Without heat treatment costs that can reduce the tool cost.
C. Excellent polishing performance.
D. Good machining performance.

2. Application
Used for various large -sized mirror plastic mould,percision mould.
A. Leather grain, pear skin grain etching, imitation stone moulds.
B. Clear plastic container classes such as pencil case, commodity high gloss mould.
C. Such as refrigerator, air conditioner production to demand higher large mould.

3. Grade

GB	AISI	DIN
3Cr2NiMnMo	P20+Ni	1.2738

4. 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

5. 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