Stainless Rectangle Bar 304 offers a great mix of strength and corrosion resistance in most situations outside of marine environments. If your project is in a marine environment, choose 316 stainless. 304, the most popular stainless alloy in the world, maintains its properties in high temperature situations. It is typically used in aerospace, food and beverage industry, pressure containers, architectural designs and trim, cryogenic applications, and chemical processing equipment.

MTR MTR Available
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Product Information

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Please note:

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Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
Thickness
1.25
Width
2
Max Length
144
Alloy
304
Metal Type
Stainless Steel
Shape
Bar-Rectangle
Yes
RoHS
Yes
REACH
Yes
Custom Cut Warehouse
1
Weight/Lineal Foot
8.61 pounds
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Mechanical Properties

Ultimate Tensile Strength KSI
85
Density g/cm^3
8
Brinell Hardness 3000 kg load
195 max
Yield Tensile Strength KSI
35
Rockwell Hardness B Scale
92 max
Elongation % in 2 in.
55
Shear Strength KSI
56
Melting Point °F
2550 - 2651
Machinability %
40
Electrical Conductivity % IACS
2
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Chemistry Information : 304 Stainless Steel

Element
Percentage
Element
Percentage
Element
Percentage
C
0.08  max
Cr
20
Fe
66.34 - 74
Ni
8 - 10.5
Mn
2  max
P
0.045  max
S
0.03  max
Si
1  max

This stainless rectangle bar measures 1.25 inches thick by 2 inches wide, made from alloy 304 stainless steel. It offers a good balance of strength and corrosion resistance, suitable for various industrial and architectural applications.

Yes, custom cut lengths are available from the warehouse. The maximum length offered is 144 inches, and you can select from multiple standard cut lengths in stock.

While 304 stainless steel maintains its properties in high-temperature situations and is widely used in aerospace and chemical processing, it is not recommended for marine environments. For marine use, 316 stainless steel is a better choice.

Yes, MTRs are available for this product. It complies with RoHS and REACH regulations and meets ASTM and AMS specifications such as A276, A479, and F899.

The machinability rating of this 304 stainless steel bar is 40, with an ultimate tensile strength of 85 ksi and a yield tensile strength of 35 ksi, making it suitable for machining and structural applications.

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