022Cr17Ni12Mo2

PRODEC 316/HuaNickel 022Cr17Ni12Mo2 is an improved version of the standard 022Cr17Ni12Mo2 for improved machinability and superior uniformity. PRODEC’s consistency and optimal machinability allow machining at higher speeds and feeds to produce high-quality parts at the lowest total cost. For automatic screw machines that require extensive processing, extensive processing should be considered.

022Cr17Ni12Mo2Chemical composition：

	Fe	Cr	Ni	C	Mn	P	S	Si	Mo	N
Min	Bal	16	10	–	–	–	0.015	–	2	–
Max		18	14	0.03	2	0.04	0.03	0.75	3	0.1

022Cr17Ni12Mo2Physical properties：

Density	0.285 lb/in³
Elastic modulus	29 x 10^6 psi
Linear expansion 60-212°F	9.4 x  F
Thermal conductivity	8.7 Btu/ft hr °F
thermal capacity	0.12 Btu/lb °F
Resistivity	27.6 Ω in x 10-6

022Cr17Ni12Mo2Mechanical properties：

Tensile strength, ksi	85
Yield strength, ksi	44
Elongation, 2%	56
Area Reduction %	69
Hardness, HB	170

022Cr17Ni12Mo2Stainless steel characteristics：

Extend the life of the tooling

Reduce processing costs

022Cr17Ni12Mo2Uses of stainless steel：

Chemical process equipment

Food & Beverage Industry

Fasteners

Relevant standards：

ASTM: A 276, A 479 AMS: 5648, 5653