Re: [MW:34933] Re:

Dear,

Dual grade stainless steel, like 316/316L, refers to a type of stainless steel that contains a mixture of two grades within one material. In this case, 316/316L indicates a combination of 316 stainless steel and its low carbon version, 316L.

316 stainless steel is a widely used grade known for its excellent corrosion resistance, particularly in acidic environments. It's commonly used in industries like marine, chemical processing, and pharmaceuticals.

316L is a variant of 316 stainless steel with a lower carbon content, which enhances its weldability. This makes it more suitable for applications where welding is involved, as it reduces the risk of carbide precipitation and consequent corrosion in the heat-affected zones of welded joints.

So, when you see "316/316L," it means you're getting the best of both worlds: the corrosion resistance of 316 stainless steel and the improved weldability of 316L. This dual-grade approach allows for greater versatility in various applications while maintaining the desired properties.

Regards,

Amol K.B

On Mon, 29 Apr 2024 at 20:05, duybien.com <bck055@gmail.com> wrote:

Dual grade complied type 316 and 316L.

- Chemical composing of %C: < 0.03%, and

- Min. YS: 205 MPa.

Regards

On Thursday, April 25, 2024 at 4:35:46 PM UTC+7 kumar sumit wrote:

Dear expert, 

                      What is the meaning of dual grade lile 316/316L. Van anyone explain. 

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Best regards,

Amol K.B

B.E(Mech), CSWIP 3.2.2, NACE CIP 1 & ASNT LII(4M)

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