18CrNiMo7-6 steel round bar

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Product Description

18CrNiMo7-6 steel round bar

18CrNiMo7-6 is an european standad special Alloy Steel Round Bar which is widely used in european countries market. It is used to produce gears in auto parts or components in machineries. 18CrNiMo7-6 steel bar can be annealed, normalized or quenched and tempered to get different mechanical properties and hardness to meet various processing. 18CrNiMo7-6 can also be case hardened to improve the hardness of surface. 18CrNiMo7-8 alloy steel material specification:

18CrNiMo7-8 steel material chemical composition:

C	SI	MN	S	P	CR	NI	MO	CU
0.15-0.21	0.15-0.40	0.50-0.90	0.025 max	0.035 max	1.50-1.80	1.40-1.70	0.25-0.35	0.40 ,max

18CrNiMo7-8 qt steel bar material mechanical properties:

Yield Strength	Tensile Strength	Elongation
690MPa -780MPa	980MPa - 1270MPa	8% min

Our factory can produce 18CrNiMo7-6 Cold Drawn Steel Bar, 18CrNiMo7-6 Annealed Steel Round Bar, 18CrNiMo7-6 Normalized Steel Round Bar and 18CrNiMo7-6 quenched and tempered steel round bar. And we can also produce 18CrNiMo7-6 peeled or turned ground and polished Bright Steel Round Bar which is also called 18CrNiMo7-6 SH or 18CrNiMo7-6 tgp steel round bar.