NAK80 P21 Die Steel Bars of Plastic Mould Steel

• After-sales Service: 24-hours
• Warranty: 7 days after receiving goods
• Type: Alloy Steel Bar
• Standard: AISI, ASTM, GB, JIS, DIN, BS
• Technique: Hot Rolled
• Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar
• Model NO.: NAK80, 1Ni3Mn2CuAlMo, P21
• Surface Treatment: Black, Grinded, Machined
• Alloy: Alloy
• Special Use: Mold Steel
• Production Process: Eaf+Lf+Vd+ESR
• Certification: ISO BV SGS Mtc
• Ut: Sep 1921-84 Class C/C D/D E/E
• Model Number: Nak80 Plastic Mould Steel Round Bars
• Shape: Plate/Flat Bar/Round Bar/Sheet
• Dimensions: 20-300mm
• Payment: L/C or T/T
• Surface: Black or Machined
• Delivery Quantity: Include MOQ
• Transport Package: Export Standard Packing or Customers′demand
• Specification: DIN JIS AISI ASTM GB BS
• Trademark: CF STEEL
• Origin: China
• HS Code: 7228300000
• Production Capacity: 1000 Tons/ Month

Product Description

NAK80 P21 Plastic mould Die Steel Round Bar

1, Features
1), Prehardened steels,Without any heat treatment(state as delivered,age hardening:HRC37~42ºC
2), The most suitable for mirror polishing machining of hardened steel,Have good electro discharge machining features;
3), Frist-rate after processing the surface,Can replace engraved processing;
4), In the discharge machining (edm)Surface hardness does not increase, can simplify subsequent processing operations;
5, Good weldability, Chip table do not hardening,Can make the subsequent process is simple;
6, Good toughness and excellent mechanical properties, reduce worry rupture, etc.

2, Application
Commonly used in mirror polishing mold, dust proof, filter plate of the television, cosmetics boxes, precision wrinkles processing mould, office automation equipment, auto parts electro discharge machining mould;
1, Thin plate thickness is not more than 2 mm, efficient and blanking die, punching die and stamping die;
2, Thread rolling moulding and wear-resisting slider;
3, Deep drawing forming die, cold extrusion dies.

3, Grade: NAK80,1Ni3Mn2CuAIMo

4, Hardness: 37-43HRC

5, Specification

SIZE	Round bar	Diameter(mm)	Length(mm)
		Max 600	Max 9000
	Plate	Thickness(mm)	Width(mm)	Length(mm)
		Max 800	Max 2200	Max 5800
The above is our regular size, We also can provide customized sizes!

6, Chemical composition

C	Si	Mn	Ni	Al
0.12	0.35	1.80	3.20	1.0

7, Packing: Standard Export Packing or As per request