ASTM A276 318 ( Uns S30815 ) Stainless Steel Round Rod , Solid Stainless Steel Bar

ASTM-UNS S30815 253MA lean austenitic stainless steel bar

our company is a influential company in local area, in which specialize in manufacturing stainless steel products, pure titanium, titanium alloy ,plating titanium stainles steel products, nickel and nickel alloy products, to alwasy insist in the principles with customer's satisfaction first level , it can be fabricated typicals such as sheet/plate, bar/rod, pipe/tube seamless /welded round /square with all metal materials if you can draw it or send or fax to us, it could be realized by our efforts.

Stainless Steel 253 MA

UNS S30815
ASTM A 240, A 276, A 312
A 358, A 409, A 473, A 479
A 480, A 813, A 814

Forms of 253 MA Available at Mega Mex

• Sheet
• Plate
• Bar
• Pipe
• Welding Material: Bare Weld Wire, Coated Electrode and Spooled Weld Wire

253 MA Stainless Overview

Stainless 253 MA is a lean austenitic heat resistant alloy with high strength and outstanding oxidation resistance. 253 MA maintains its heat resistant properties by advanced control of micro alloy additions. The use of rare earth metals in combination with silicon gives superior oxidation resistance up to 2000°F. Nitrogen, carbon and a dispersion of rare earth and alkali metal oxides combine to provide creep rupture strength comparable to the nickel base alloys. A wide variety of components requiring high strength at elevated temperatures such as heat exchangers, kilns, stack dampers and oven components are common applications for 253 MA.

Chemical Composition, %

Some characteristics of 253 MA

• Excellent oxidation resistance to 2000°F
• High creep-rupture strength

In what type of applications is 253 MA used?

• Burners, Boiler Nozzles
• Petrochemical and refinery tube hangers
• Heat exchangers
• Expansion bellow
• Stack dampers

Mechanical Properties
Room Temperature

Fabrication and Welding with Stainless 253 MA

Stainless steel 253 MA is readily fabricated by standard commercial procedures. In comparison to carbon steel, stainless steels are tougher and tend to work harden rapidly. However, with positive feeds and slow speeds combined with abundant cutting fluid this alloys tendency to work harden may be minimized.

Stainless 253 MA can be welded using conventional welding processes. Filler metal should be of similar composition for maximum weld integrity and properties.

ASTM Specifications

Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transportation. , Wuxi become the biggest stainless steel sheet ,plate and coil supply Centers in China. Jiangsu Mittel Steel Industrial Limited was established in 1998 years. as one of the largest stockists and manufacturers of industrial grade Stainless Steel products and derivatives in Wuxi ,We keep a stock of 50000 tons every month, so we can delivery goods in fast time.

Our company supplies cold/hot-rolled stainless steel sheets,stainless steel coils and stainless steel Plate to many steel factories from athome and abroad, including Shanxi Taigang Iron& Steel CO, . Ltd (TISCO)Zhangjiagang Pohang (ZPSS), Shanghai BAO STEEL, Ningbo Baoxin and steel factories in Taiwan area, Mainland Chinese and foreign countries and regions.

Our long-term business lines are 201.202.304(1.4301).304L.316.316L(1.4404).430.409L, 309S ,310S(1.4845).317L.904L.S31803(1.4462).S32750.S32760, Finish: 2B, BA, NO. 1 NO. 4, HL, 8K and so on...Meanwhile, our company is also engaged in the long-term supply of homemade & imported medium and thick plates, galvanized and carbon steel products.

Adhering to the principle of "quality first and customer foremost",our company will offer long-term service to nationwide manufacturers of household appliances, elevators, tableware, ornaments, tanks and machines. We can offer precise frosted wiredrawing, 8K mirror finishing and skim board oil-abrasion of various specifications at any time. The precisely-processed products will meet your requirements for high quality. Our company is a modern enterprise integrating distribution and storage.

If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.