steel rod din 1.2713/jis skt4 tool steel,skt4 steel

steel rod din 1.2713/jis skt4 tool steel,skt4 steel

Supplier Company
Songshun Mould Steel
Address
Dongda Street, Sha Tou, Dongguan, Guangdong, 523850, China
Phone Orders / Customer Service
0086-0769-85843365
Contact People
Wendy Shen
Price: Get Quote

Product Details

5CrNiMo/L6/SKT4/1.2713/55NiCrMoV7

	C         Si         Mn	           Cr	            Ni	            Mo	      P	    S	
0.50-0.60	MAX0.40  0.50-0.80   0.50-0.80   1.40-1.80   0.15-0.30  MAX0.030 	MAX0.030 	

Size:
Round
Diameter     	      Length
50mm-500mm	  2000mm-5800mm
Steel plate	
Thickness      	Width         	Length
20-400mm	     80-1000mm	    2000mm-5800mm

Pre-hot treatment:
1.Annealing after forging:heat to 760-780°c,keep 4-6h,furnace cold below 500°c out and air cooling ,hardness after annealing is 197-241HBS,
2.Isothermal after forging:heat to 850-870°c,keep 4-6h,isothermal temperature680°c,keep 4-6h,furnace cold below 500°c
out and air cooling ,hardness after forging is 197-241HBS.
3.Forging die renovation annealing:heat to 710-730°c,keep 4-6h,furnace cool below 500°c,out and air cooling,hardness
after annealing is 197-241HBS.

Characteristic
1.good strength and high abrasion resistance
2.good quenching

Please note that you should contact the supplier directly about stock, payment, packaging, shipping and delivery details.
BKD # 796215
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