1.Steel Grade:h13 

 

2.Application: h13 is a kind of hot work die steel. With features of high endurance of hot and hardness, also excellent in toughness, thermal fatigue, wear resistance with normal temperature. It is always used in manufacturing kinds of mould.die cast mould for aluminum, copper, alloy. 

 

3.Chemical Composition(%)

steel grade	C	Si	Mn	Cr	Mo	V
AISI H13	0.32-0.45	0.80-1.20	0.20-0.50	4.75-5.50	1.10-1.75	0.80-1.20
DIN 1.2344	0.37-0.42	0.90-1.20	0.30-0.50	4.80-5.50	1.20-1.50	0.90-1.10
JIS SKD61	0.32-0.42	0.80-1.20	≤0.50	4.50-5.50	1.00-1.50	0.80-1.20

  

 4.Sizes Available(mm)

steel round	Cold work tool steel	Dia 50-500	Length 2000-5000
	Hot  work tool steel
	Plastic tool steel
steel plate	Cold work tool steel	Thickness 30-300 Width 100-600	Length 2000-5000
	Hot  work tool steel
	Plastic tool steel

 

5.Technical Route: EAF+LF+VD+ESR+FORGED+ANNEALED 

 

6.Hardness: MAX 235HB 

 

7.Tolerance: 0/+1mm for machined/turned surface,  0/+3mm for grinded/peeled surface

 

8.UT test: according to SEP 1921-84 Group C/c D/d class

 

9.Delivery term:45 days

 

10.Payments: T/T,L/C,DP 

(30% advance payment by T/T,balance before the shipment against shipping documents or irrevocable L/C at sight)