Y1Cr13, 416, SUS 416, 1.4005 Martensitic Free Cutting Stainless Steel is martensitic free cutting [TJC STEEL]stainless steel. Sulfur is added to the 410 stainless steel for free cutting.

 

STANDARDS:

CHINA	GB/T 20878-2007	Y12Cr13 原Y1Cr13
AMERICA	ASTM A582-05	S41600 416
JAPAN	JIS G 4303:2005	SUS 416
GERMANY	DIN EN 10088-3:1995[TJC STEEL]	X12CrS13 1.4005

 

Chemical Composition(%)

GRADE	Y12Cr13	416	SUS416	1.4005
C	≤0.15	≤0.15	≤0.15	0.08~0.15
Si	≤1.00	≤1.00	≤1.00	≤1.00
Mn	≤1.25	≤1.25	≤1.25	≤1.50
P	≤0.060	≤0.060	≤0.060	≤0.040
S	≥0.15	≥0.15	≥0.15	0.15~0.35
Cr	12.0~14.0	12.0~14.0[TJC STEEL]	12.0~14.0	12.0~14.0
Ni	(≤0.60)	—	(≤0.60)	—
Mo	(≤0.60)	—	(≤0.60)	≤0.60

 

Physical Property

Density（g/cm3）20℃		7.78
Melting Point（℃）		1482~1532
Specific Heat Capacity [kJ/(kg·K)]   0~100℃		0.46
Heat Conductivity [W/(m·K)]	100℃	25.0
	500℃[TJC STEEL]
Coefficient Of Linear Expansion(10-6/K)	0~100℃	9.9
	0~500℃	11.5
Specific Resistance（Ω·mm2/m）20℃		0.57
Longitudinal Modulus of Elasticity（kN/mm2）20℃		200
Magnetism		Y

 

Material Characteristics

The cutting performance is about 85% of the easy cutting carbon steel, the best in all stainless steels.

② Corrosion resistance is lower than 410;High [TJC STEEL]resistance to typical atmospheric conditions, maximum corrosion resistance through hardening and polishing.

Good hardenability, can be heat treated to HRC40;Higher hardness can be achieved by nitriding.

④ The sulfur content is high, and high temperature is not recommended.

⑤ It is not recommended to use below zero.

 

Applications

416 stainless steel is usually used for parts that require heavy machining and require 13% chromium corrosion resistance, such [TJC STEEL]as motors, nuts and bolts, pumps, valves, automatic screw machine parts, washing machine assemblies, studs, gears, etc.Excellent cutting performance is the main reason for choosing this steel.