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BC-E310(A402)

Standard: GB/T 983 E310-16, AWS A5.4 E310-16, ISO 3581-B-ES310-16
Features: 
  • A402 is a pure austenitic stainless steel welding rod with rutile type Cr26Ni21
  • Excellent antioxidant properties under high temperature conditions of 900~1100 ℃
  • Dual use of AC and DC

Product Parameters:
 
  C Mn Si P S Cr Mo Cu Ni
Standard value 0.08-0.2 1.0-2.5 ≤0.75 ≤0.03 ≤0.03 25-28 ≤0.75 ≤0.75 20.0-22.5
Example value 0.13 1.96  0.38 0.021 0.009 26.85 0.13 0.104 21.10 

  Tensile Strength
Rm（MPa）		 Elongation after fracture
A（%）
Standard value ≥550 ≥25
Example value 655 39

Diameter X length

(mm x mm)		 Package-Weight（kg）
Inner box Carton
2.0x300 5 20
2.5x300 5 20
3.2x350 5 20
4.0x400 5 20

Diameter（mm） 2.0  2.5 3.2  4.0 
length（mm） 300 300 350 400
Current（A） Flat welding 25-50 50-80 80-110 110-150
Vertical or upwardwelding 25-50 50-75 75-110 85-135

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