gasless mig welding wire

Specifications

E81T1-B2C WELDING WIRE
1.All position capability.
2.High tenacity low hydrogen
3.used for welding 15CrMo heat-resistant

   New-Type Welding Materials Co., Ltd of Yichen Group specializes in researching and manufacture of flux cored wire. It provides complete series of flux cored welding wire products with consistent quality, excellent performance and perfect process tunability to our customers with different welding purposes, which including shipbuilding, machinery processing, steel-structure construction, metallurgical parts, bridge-building, pressure-resistance containers and pipeline used in oil and chemical industry The main products have been approved by CCS, ABS, DNV, LR, GL, BV, NK, KR, RINA,RS ship classification society. The capacity is 50000 ton/year. Since the consistent quality and good performance, the products have been sold to many countries, which including North American, Europe, Middle East and Asia-Percific. We also established our US branch in 2008, Yichen Sunrise USA, Inc. in phoenix of Arizona, to support our customers in North America market.

  

Flux Cored  Welding Wire  E81T1-B2C 

 81T1-B2 is a flux cored wire designed for single or multi pass using CO2 or Argon /CO2 shielding gas welding having a smooth arc with minimum spatter. This all position wire normally used in applications with chemical composition of 1.25% Cr 0.5% Mo  used in high pressure steam, oil refining, and other Cr-Mo high service temperature and creep resistance requirements. Some Cr-Mo steels found for matching properties ; ( L grade filler used for thin wall and where lower hardness are a primary concern) Preheat, interpass and postweld heat treatments may be required.  

 

 

 

Chemical Composition of deposited Metal(%)
C	Mn	Si	S	P	others
0.06	0.81	0.41	0.011	0.014	Mo0.48 Cr1.22

 

 

 

Mechanical Properties of Deposited Metal
σb (MPa)tensile strength	σs (MPa) yield strength	σ5(%)elongation
620	540	25