904L Stainless Steel Coil

Quick Detail

Product	904L stainless steel coil
Material Type	Ferrite stainless steel, magnetic; Austenitic stainless steel, Non-magnetic.
Material Origin	TISCO, BAO STEEL, JISCO, LISCO
Grade	304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,
Grade	904L
Technology	Cold Rolled / Hot Rolled
Thickness	0.17mm to 2.0mm
Width	10mm to 2000mm
Surface	2B, 2D, BA, NO.4, HL, 8K
Edge	Slit / Trim Edge
Other Service	Leveling: improve flatness, esp. for items with high flatness request.
Other Service	Skin-Pass: improve flatness, higher brightness
Protection	1. Inter paper available
Protection	2. PVC protecting film available
** The sizes or thicknesses of stainless steel coil can be customized, if you need additional information,
please do not hesitate to contact us at any time.
** All standard products are supplied without inter paper & film. If needed, please inform.

Application

Chemical plant, oil refinery, petrochemical plants, bleaching tanks for the paper industry, combustion gas desulfurisation plants, application in sea water, sulphuric and phosphoric acid. Due to the low C-content, the resistance to intergranular corrosion is also guaranteed in the welded condition.

Chemical Compositions

Element	% Present (in product form)
Carbon (C)	0.02
Silicon (Si)	0.70
Manganese (Mn)	2.00
Phosphorous (P)	0.03
Sulfur (S)	0.01
Chromium (Cr)	19.00 - 21.00
Nickel (Ni)	24.00 - 26.00
Nitrogen (N)	0.15
Molybdenum (Mo)	4.00 - 5.00
Copper (Cu)	1.20 - 2.00
Iron (Fe)	Balance

Mechanical properties

Product Form
		C	H	P	L	L	TW/TS
Thickness (mm) Max.		8.0	13.5	75	160	250^₂₎	60
Yield Strength	R_p0.2 N/mm²	240^₃₎	220^₃₎	220^₃₎	230^₄₎	230^₅₎	230^₆₎
Yield Strength	R_p1.0 N/mm²	270³⁾	260³⁾	260³⁾	260³⁾	260³⁾	250³⁾
Tensile Strength	R^m N/mm²	530 - 730³⁾	530 - 730³⁾	520 - 720³⁾	530 - 730⁴⁾	530 - 730⁵⁾	520 - 720⁶⁾
Elongation min. in %	J_min (Longitudinal)	-	100	100	100	-	120
Elongation min. in %	J_min(Transverse)	-	60	60	-	60	90

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*Haizhongjin has 16 years of experience in steel export and is a high-quality steel manufacturer in China. This data is for reference only. If you have any questions or needs, you are welcome to post your message to the form at the end of the article, and we will reply you as soon as we receive the email.

Reference data on some physical properties

Density at 20°C kg/m³		8.0
Thermal Conductivity W/m K at	20°C	12
Modulus of Elasticity kN/mm² at	20°C	195
	200°C	182
	400°C	166
	500°C	158
Specific Thermal Capacity at 20°C J/kg K		450
Electrical Resistivity at 20°C Ω mm^2/m		1.0

Reference data on some physical properties

Density at 20°C kg/m³		8.0
Thermal Conductivity W/m K at	20°C	12
Modulus of Elasticity kN/mm² at	20°C	195
200°C	182
400°C	166
500°C	158
Specific Thermal Capacity at 20°C J/kg K		450
Electrical Resistivity at 20°C Ω mm^2/m		1.0

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