3Cr2W8V steel

3Cr2W8V steel: 1. Steel rofessional 2. High quality 3. Competitive price

3Cr2W8V steel:

 

1. Equivalent grades:

 

AISI/ASTM	GB	DIN	JIS	ASSAB
H21	3Cr2W8V	1.2567	SKD5	8407

 

2.Chemical composition(%):

 

Standard	Steel Grade	C	Si	Mn	P	S	Cr	V	W
DIN	1.2581	0.25-0.35	0.15-0.30	0.20-0.40	0.035	0.035	2.50-2.80	0.30-0.40	8.00-9.00
ASTM	H21	0.26-0.36	0.15-0.50	0.15-0.40	0.030	0.030	3.00-3.75	0.30-0.60	8.50-10.0
GB	3Cr2W8V	0.30-0.40	≤0.40	≤0.40	0.030	0.030	2.20-2.70	0.20-0.50	7.50-9.00

 

3.Specification:

    Forged round bars: Dia. 12mm-600mm;

    Forged flat bars: Width:20mm~800mm;   Thickness: 20mm~300mm;    Forged rings: OD: up to 2500mm;

    Hot rolled sheet: Width: up to 2000mm; Thickness: up to 350mm

4. Application:

 

Hot forming tools;Hot forging dies;Pressure casting tools;Hot shear knives;Tools for plastic industryHot punches and dies for blanking;Hot extrusion dies for aluminium;Inserts and nozzles for aluminium;Tin and lead die casting

  

5. Plant image:

 

 

 

 

 

 

Technical process: