Type 304 Colorful Polished Cold Rolled Steel Sheet

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Type 304 Colorful Polished Cold Rolled Steel Sheet

Polished Cold Rolled Steel Sheet is High ductility, excellent drawing, forming, and spinning properties. Essentially non-magnetic, becomes slightly magnetic when cold worked.

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Model: 304
Brand: TISCO, POSCO, BAOSTEEL, JISCO LISCO
Code: 7219132900

Product Description

Polished Type 304 Cold Rolled Steel Sheet is Austenitic Cr-Ni stainless steel.Better corrosion resistance than Type 302.

Type 304 Cold Rolled Steel Sheet Close Analogs:

UNS S30400; AMS 5501, 5513, 5560, 5565; ASME SA182, SA194 (8), SA213, SA240; ASTM A167, A182, A193, A194

Polished Type 304 Cold Rolled Steel Sheet Key Words:

aisi304, aisi 304, T304, T 304, SUS304, SS304, 304SS, 304 SS, UNS S30400, AMS 5501, AMS 5513, AMS 5560, AMS 5565, AMS 5566, AMS 5567, AMS 5639, AMS 5697, ASME SA182, ASME SA194 (8), ASME SA213, ASME SA240, ASME SA249, ASME SA312, ASME SA320 (B8), ASME SA358, ASME SA376, ASME SA403, ASME SA409, ASME SA430, ASME SA479, ASME SA688, ASTM A167, ASTM A182, ASTM A193, ASTM A194, ASTM A666, FED QQ-S-763, MILSPEC MIL-S-5059, SAE 30304, DIN 1.4301, X5CrNi189, B.S. 304 S 15, EN 58E, PN 86020 (Poland), OH18N9, ISO 4954 X5CrNi189E, ISO 683/13 11, 18-8

Component	Wt. %

C	Max 0.08
Cr	18 - 20
Fe	66.345 - 74
Mn	Max 2
Ni	8 - 10.5
P	Max 0.045
S	Max 0.03
Si	Max 1

Polished Colorful Type 304 Cold Rolled Steel Sheet Corrosion Resistance: resists most oxidizing acids and salt spray.

Physical Properties	Metric	English	Comments

Density	8 g/cc	0.289 lb/in³
Mechanical Properties

Hardness, Brinell	123	123	Converted from Rockwell B hardness.
Hardness, Knoop	138	138	Converted from Rockwell B hardness.
Hardness, Rockwell B	70	70
Hardness, Vickers	129	129	Converted from Rockwell B hardness.
Tensile Strength, Ultimate	505 MPa	73200 psi
Tensile Strength, Yield	215 MPa	31200 psi	at 0.2% offset
Elongation at Break	70 %	70 %	in 50 mm
Modulus of Elasticity	193 - 200 GPa	28000 - 29000 ksi
Poisson's Ratio	0.29	0.29
Charpy Impact	325 J	240 ft-lb
Shear Modulus	86 GPa	12500 ksi
Electrical Properties

Electrical Resistivity	7.2e-005 ohm-cm	7.2e-005 ohm-cm	at 20°C (68°F); 1.16E-04 at 650°C (1200°F)
Magnetic Permeability	1.008	1.008	at RT
Thermal Properties

CTE, linear 20°C	17.3 µm/m-°C	9.61 µin/in-°F	from from 0-100°C
CTE, linear 250°C	17.8 µm/m-°C	9.89 µin/in-°F	at 0-315°C (32-600°F)
CTE, linear 500°C	18.7 µm/m-°C	10.4 µin/in-°F	at 0-650°C
Specific Heat Capacity	0.5 J/g-°C	0.12 BTU/lb-°F	from 0-100°C (32-212°F)
Thermal Conductivity	16.2 W/m-K	112 BTU-in/hr-ft²-°F	at 0-100°C, 21.5 W/m°C at 500°C
Melting Point	1400 - 1455 °C	2550 - 2650 °F
Solidus	1400 °C	2550 °F
Liquidus	1455 °C	2650 °F