AISI 431 14Cr17Ni2 ASTM A276 Stainless Round Bar SUS431 Stainless Steel Bar Bright

431 Stainless Steel has been designed to improved corrosion resistance and toughness properties than

other 400 stainless grades especially in a quench-hardenable stainless.

431 would work well in marine environments as well as in aerospace applications such as aircraft fasteners and fittings.

431 has great impact strength at a high hardness level.

Applications: Bolt and shaft applications, laboratory equipment, marine systems, beater bars, pump

and propellor shafts, nuts and bolts, valve components.

Features

Grade 431 has excellent corrosion resistance, torque strength and high toughness and hardness.

Corrosion Resistant in a Variety of Marine and Chemical Environments Excellent Corrosion Resistance.

Similar Grade:431,X17CrNi16-2 (1.4057), 1Cr17Ni2

Shape: Round

Steel-making Condition:EF, EF/EAF+LF+VD, EF/EAF+ESR

Chemical Composition:

Delivery Condition:

Annealed , Hot forged+annealed

Surface Condition:Black, Grinded, Peeled, Rough turned, Polished

Features:1.Competitive price2.Immediate delivery3.Premium quality4.Reliable service5.MOQ: 1 Ton

Heat treatment:

Condition: Annealed, Quenched+tempered

Hardness: 600(QT800), 700(QT900)

Tensile strength: 800-950(QT800), 900-1050(QT900)

Elongation after fracture:12％-14％

Application:

> blades for knives and various food preparation utensils

> blades for industrial equipmen

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.