17CrNi6
Heat Treatment Alloy Steel | 17CrNi6 Round Bars | 17CrNi6 Bright Bars |
17CrNi6 Forged Round Bars
What is 17CrNi6 Alloy Steel?
17CrNi6 material properties are toughness, hardness, and resistance to wear and tear. 17CrNi6 has extreme hardness. 17CrNi6 round bars and forged bars can be ordered from National Steel Industries as well as other sizes based on quality requirements. Heat treatments such as normalization, tempering, quenching, etc are available for 17CrNi6. It is used to make chains, screws, gears, arms, rollers, and other machine parts. 17CrNi6 applications are in the fields of Shipbuilding, Aircraft Industry, Mechanical Engineering, Oil Industry, Iron and Steel Industry, etc. We have available materials of 17CrNi6 with diameters ranging from 20mm to 190mm. Supplier of 17CrNi6 round bars for over two decades. A renowned supplier and manufacturer of 17CrNi6 steel bars, we are one of the most reliable companies in the world. We offer 17CrNi6 round bars in hot rolled and Bright condition.
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National Steel Industries is the most prominent supplier of 17CrNi6 steel. Buy good quality 17CrNi6 round bar and 17CrNi6 sheets from us which are tested for a variety of parameters and delivered with a material test certificate for complete quality assurance.
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17CrNi6 Chemical Composition
The Chemical Composition of 17CrNi6 contains a low carbon content of 0.14 - 0.20 %. The material has an Mn content of 0.5 - 0.8 % which imparts hardness to the material. The contents of P is reduced to 0.025% and S is reduced to 0.035 % max as excess content of P and S can damage the quality of steel and can cause the alloys steel to break at low stresses. There is a high Chromium content of 1.4-1.7 % which adds additional yield and tensile on heat treatment.
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Chemical Composition of 17CrNi6
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C% 0.14-0.20
Mn% 0.50-0.80
Si% 0.40 max
P% 0.025 max
S% 0.035 max
Cr% 1.40-1.70
Ni% 1.40-1.70
17CrNi6 Mechanical Properties
Compared to other grades of steel, 17CrNi6 steel has high tensile strength. The 17CrNi6 is hard and finds application in hard machine parts. It has good ductility, extreme toughness, and good wear resistance in quenched and tempered conditions.
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Property Value
Tensile Strength 500-1100 MPa
Yield Strength 350-600MPa
Elongation 11-26%
Hardness 180-350 HB
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17CrNi6 Heat Treatments
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Forging or hot rolling
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Normalizing
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Soft annealing
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Core hardening
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Intermediate annealing
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Case hardening
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Tempering
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Carburising