Forged AISI 4340 alloy steel shaft /axle
Size:160-1000mm
Custom-make steel shaft with the drawing.
shaft with good quality
FORGED AISI 4340 alloy steel shaft /steel axle
1,Material:Germany: DIN 1.6565
Japan: JIS SNCM 8
United Kingdom: B.S. 2 S 119 , B.S. 3 S 95 , B.S. 3111 Type 6 , B.S. 817 M 40
United States: AMS 5331 , AMS 6359 , AMS 6359B , AMS 6414 , AMS 6414A , AMS 6415 , AMS 6415G , ASTM A322 , ASTM A331 , ASTM A505 , ASTM A519 , ASTM A547 , ASTM A646 , MIL SPEC MIL-S-16974 , SAE J404 , SAE J412 , SAE J770 , UNS G43400
2,Size:160-1000mm
3,Length:12mm max
4,UT:SEP 1921 Class C/c
5,Heating:quenched+tempered
6,Delivery condition:black surface (blank bar) or proof / rough machine(bright surface) or finished size (finished product),in accordance with the customer's request and drawing.
Chemical:
Element | Weight % |
C | 0.38-0.43 |
Mn | 0.60-0.80 |
P | 0.035 (max) |
S | 0.04 (max) |
Si | 0.15-0.30 |
Cr | 0.70-0.90 |
Ni | 1.65-2.00 |
Mo | 0.20-0.30 |
Best lion mainly produce steel forgings,forged products,shafts,flanges,hot rolled alloy bars with various materials,
such as:carbon steel ,alloy steel ,spring steel,mould steel,bearing steel and so on,the size is from 16-1000mm.
All of our products are in good quality and along with mill test certificate.