A 646 Grade 300M Stainless steels

A 646 Grade 300M Stainless steels: A 646/A 646M (2011) Chemical composition

C	Si	Mn	P	S	Ni	Cr	Al	Cu	Ti	Fe	N	Mo	V
≤0.40	≤1.60	≤0.75	≤ ≥	≤ ≥	≤0.40	≤1.85	≤ ≥	≤ ≥	≤ ≥	≤Bal	≤ ≥	≤ ≥	≤0.08

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A 646 Grade 300M Stainless steels: A 646/A 646M (2011) specification

• A 646/A 646M (2011) - Premium Quality Alloy Steel Blooms and Billets for Aircraft and Aerospace Forgings

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A 646 Grade 300M Stainless steels - mechanical properties

Premium Quality Alloy Steel Blooms and Billets for Aircraft and Aerospace Forgings

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A 646 Grade 300M Stainless steels delivers

• Bars, hot-rolled bars, hot-rolled round bars, cold-drawn round bars, hexagonal bars, octagonal bars, hot-rolled flat bars, cold-drawn flat bars, special-shaped steel
• Hot cold rolled strip and coils
• Hot Cold Rolled Plate Sheet
• Hot rolled and Cold drawn Shaped
• Hot rolled and cold drawn wire
• Forgings and forged bars

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