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439 Stainless Steel Tubing Sus 439 Stainless Steel Pipe For Exhaust Tubing

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439 Stainless Steel Tubing Sus 439 Stainless Steel Pipe For Exhaust Tubing

439 Stainless Steel Tubing Sus 439 Stainless Steel Pipe For Exhaust Tubing
439 Stainless Steel Tubing Sus 439 Stainless Steel Pipe For Exhaust Tubing 439 Stainless Steel Tubing Sus 439 Stainless Steel Pipe For Exhaust Tubing 439 Stainless Steel Tubing Sus 439 Stainless Steel Pipe For Exhaust Tubing

Large Image :  439 Stainless Steel Tubing Sus 439 Stainless Steel Pipe For Exhaust Tubing

Product Details:
Place of Origin: China
Brand Name: Mittel
Certification: SGS ISO MTC
Model Number: 439
Payment & Shipping Terms:
Minimum Order Quantity: 100KGS
Price: 1.75 USD/KG
Packaging Details: Wooden Pallet BOX
Delivery Time: 7 Working Days
Payment Terms: L/C, T/T
Supply Ability: 80000KGS

439 Stainless Steel Tubing Sus 439 Stainless Steel Pipe For Exhaust Tubing

Description
Steel Grade: 439 Type: Welded
Welding Line Type: ERW Standard: EN,ASTM,AISI,DIN,JIS
Application: Construction,Decoration,Industry Surface: Annealing 2D
Thickness: 0.3-3mm Length: 6 Meters Or Customized
Outer Diameter: 16-127mm Price Term: CIF,FOB,EX-WORK
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439 Stainless Steel Tubing Sus 439 Stainless Seel Tube 439 Stainless Steel pipe For Exhaust Tubing

Type 439 (UNS S43035) in Coil Form

Description
Type 439 is an 18% chromium, titanium stabilized ferritic stainless steel with corrosion resistance similar to that of 304/304L stainless steel. This grade may be used in the annealed, cold formed or as-welded condition in applications where other stainless steels such as Type 304/304L and Type 430 are used. Type 439 has good weldability due to titanium stabilization and has excellent resistance to stress corrosion cracking. Type 439 outperforms Type 409 in both oxidation and corrosion resistance and typical applications include tubular manifolds and exhaust system components.

 
 
 

Chemical Composition
Chemical Composition (wt%) limits as specified in ASTM A240 and ASME SA240*

 
Element 439
Carbon 0.030
Chromium 17.0-19.0
Nickel 0.50
Manganese 1.00
Silicon 1.00
Nitrogen 0.030
Phosphorus 0.040
Sulfur 0.030
Aluminum 0.15
Titanium 0.20 +4(C+N) min
1.10 max
* Maximum, unless range is indicated
 

Mechanical Properties
Mechanical property requirements for annealed product as specified in ASTM A240 and ASME SA240

 
Property 439
Yield Strength, min. (ksi) 30
Tensile Strength, min. (ksi) 60
Elongation, min. (%) 22
Hardness, max. (Rb) 89

Physical Properties
Physical properties for Type 439 stainless steel

 
Property 439
Density, lb/in3 0.278
Modulus of Elasticity, psi 29.0 x 106
Coefficient of Thermal Expansion, 68-212˚F, /˚F 5.6 x 10-6
Thermal Conductivity, Btu/ft hr ˚F 14.0
Specific Heat, Btu/lb ˚F 0.11
Electrical Resistivity, Microohm-in 24.8

439 Stainless Steel Tubing Sus 439 Stainless Steel Pipe For Exhaust Tubing 0439 Stainless Steel Tubing Sus 439 Stainless Steel Pipe For Exhaust Tubing 1439 Stainless Steel Tubing Sus 439 Stainless Steel Pipe For Exhaust Tubing 2 

Contact Details
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

Contact Person: Gao Ben

Tel: +8618068357371

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