1.2738 718H P20+Ni Hot Rolled Steel Plate and Flat Bar

• Technique: Hot Rolled
• Standard: AISI, JIS, ASTM, DIN, BS, GB
• Certification: IS0, RoHS
• Grade: 1.2738/ P20+Ni/ 3cr2nimnmo
• Heat Treatment: Annealed / Q+T
• Test: Ut 100% / SGS
• Model NO.: 1.2738/ P20+Ni/ 3Cr2NiMnMo
• Delivery Quantiity: Include MOQ
• Payment: 30% Deposit, Blance by L/C at Sight or T/T
• Deilvery Condition: black/milled
• Transport Package: Export Standard Packing or Customers′demand
• Specification: thickness: 12-300mm width: >=155mm, length: 5800mm
• Trademark: CF STEEL
• Origin: China
• HS Code: 72254
• Production Capacity: 1000tons/Per Month

Product Description

1.2738 718H P20+Ni Hot Rolled Alloy Steel 

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, Available Size

Grade	Size(mm)
1.2738 Plate	Thickness	Width	Length
	21-300	2200	5800

5,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	≤0.03	≤0.03

6,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

7,Hardness: 33-37HRC

8,Packing: Export Standard Packing or Customers'demand

9,Delivery:
For abundant stock, 7-15 days.
For customized products, 30-50 days.

10,The process flow
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 +Q T + Machined surface

Our company have introduced large-sized vertical saw machines, horizontal saw machines, milling machines, grinding machines and other advance equipment, we can export our products by wholesales and retail sales, whole plate or strip is available. All our products can meet the standards, of DIN, AISI, JIS and GB, all the material should be inspected the ultrasonic, hardness and others strict inspection process before the shipment!

We can provide below service:
A. Steel plates: Cutting by bandsaw machine, milling, heat treatment, etc
B. Round bars: Cutting by bandsaw machine, peeling, grinding and turned, heat treatment, etc

Product pictures: