1 1/4" Stainless Round Bar 321Part #: 18440
Stainless Round Bar 321 provides high strength, high temperature capability, and resistance to intergranular corrosion. 321 resists scaling at higher temperatures. Also, the addition of titanium means that welding is not suggested for this alloy. It is typically used in aerospace and defense for engine parts, heat exchangers, missile components, exhaust stacks, rocket engines, manifolds, and more.
MTR
Available
Product Information
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Mechanical Properties
Chemistry Information : 321 Stainless Steel
This stainless steel round bar 321 is ideal for high strength and high temperature applications such as aerospace and defense engine parts, heat exchangers, missile components, exhaust stacks, rocket engines, and manifolds.
Welding is not recommended for this alloy due to the addition of titanium, which helps resist intergranular corrosion and scaling at higher temperatures.
Yes, custom cutting is available from the warehouse. Length options range from 12 inches up to 144 inches, with various increments in between.
Yes, MTRs are available for this product, and it complies with both RoHS and REACH regulations.
This round bar has a machinability rating of 36 and offers high strength with an ultimate tensile strength of 93 ksi and a yield tensile strength of 42 ksi.
Dimensions
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