Category
EN

BC-R407(R407)

Standard: GB/T 5118 E6215-2C1M, AWS A5.5 E9015-B3, ISO 3580-B-E6215-2C1M
Features: 
  • R407 is a heat-resistant steel electrode with alkaline coating
  • Has high temperature resistance to oxygen erosion
  • Excellent welding process performance
  • Less splashing, stable arc, easy slag removal, and beautiful weld formation
  • All position welding and excellent performance

Product Parameters:
 
  C Mn Si P S Cr Mo
Standard value 0.05-0.12 ≤0.90 ≤1.00 ≤0.03 ≤0.03 2.0-2.5 0.9-1.2
Example value 0.067 0.65  0.38 0.016 0.008  2.23 1.020 

  Tensile Strength
Rm(MPa)
Yield Strength
ReL (MPa)
Elongation after fracture
A(%)
Impact Energy
KV2(J)
Standard value ≥620 ≥530 ≥15
Example value 680 570 20 140

Diameter X length

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

Diameter(mm) 2.5 3.2  4.0 
length(mm) 300 350 400
Current(A) 60-90 90-120 140-180

follow us:

Related Products

Contact Us to Get

Discover premium welding solutions that power your industrial success.

Customized Product

Precision-engineered welding materials tailored to your exact specifications and application needs.

Responsive Service

24/7 expert support with rapid response times for all your technical inquiries.

Competitive Price Compared to The Market

High-performance materials offering exceptional value without quality compromise.

Fast Logistics

Reliable global distribution network ensuring timely delivery anywhere.

Talk To Our Expert