A511/A511M MT 304, MT304L, MT309, MT309S Seamless Stainless Steel Mechanical Tubing

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Torich International Limited

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A511/A511M MT 304, MT304L, MT309, MT309S Seamless Stainless Steel Mechanical Tubing

Name: A511A511M MT 304 MT304L MT309 MT309S Seamless Stainless Steel Mechanical Tubing
Brand: Torich
Price: 1 USD

A511/A511M MT 304, MT304L, MT309, MT309S Seamless Stainless Steel Mechanical Tubing Manufactures

Place of Origin : China

Brand Name : Torich

Certification : IS09001 ISO14001 TS16949

MOQ : 5tons

Price : Negotiation

Packaging Details : IN BUNDLES

Delivery Time : 30-60DAYS

Payment Terms : T/T L/C

Supply Ability : 50000 TONS PER YEAR

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A511/A511M Seamless Stainless Steel Mechanical Tubing

Application:

Mechanical application, which needs corrosion-resistant or high-temperature strength.

Shape:

Round, Rectangle, Sqaure, or special

Grade:
MT 304, MT304L,
MT309, MT309S,
MT 310S,
MT 316, MT316L,
MT317,MT321, MT347

TABLE 1 Chemical Requirements of Austenitic Stainless Steels

Grade	Composition,%
Grade	Carbon	Mangan-ese,max	Phosphorus,max	Sulfur,max	Silicon,max	Nickel	Chromium
MT302	0.08 to 0.20	2.00	0.040	0.030	1.00	8.0-10.0	17.0-19.0
MT304	0.08max	2.00	0.040	0.030	1.00	8.0-11.0	18.0-20.0
MT304L	0.035max4	2.00	0.040	0.030	1.00	8.0-13.0	18.0-20.0
MT310S	0.08max	2.00	0.040	0.030	1.00	19.0-22.0	24.0-26.0

TABLE 2 Chemical Requirements of Ferritic and Martensitic Stainless Steels

Grade	Composition,%
Grade	Carbon	Mangan-ese,max	Phosphorus,max	Sulfur,max	Silicon,max	Nickel	Chromium
Martensitic
MT410	0.15	1.00	0.040	0.030	1.00	0.50max	11.5-13.5
MT416Se	0.15	1.25	0.060	0.060	1.00	0.50max	12.0-14.0
MT413	0.20	1.00	0.040	0.030	1.00	1.25-2.50	15.0-17.0
Ferritic
MT405	0.08	1.00	0.040	0.030	1.00	0.50max	11.5-14.5
MT429	0.12	1.00	0.040	0.030	1.00	0.50max	14.0-16.0
MT443	0.20	1.00	0.040	0.030	1.00	0.50max	18.0-23.0

A511/A511M MT 304, MT304L, MT309, MT309S Seamless Stainless Steel Mechanical Tubing
Reference Documents:

ASTM Standards:

ASTM A370 Test Methods and Definition for Mechanical Testing of Steel Products

ASTM A1016/A 1016M Specification for General Requirements for Ferritic Alloy Steel, Austenitic
Alloy Steel, and Stainless Steel Tubes

ASTM E59 Practice for Sampling Steel and Iron for Determination of Chemical Composition

A511/A511M MT 304, MT304L, MT309, MT309S Seamless Stainless Steel Mechanical Tubing Images

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