flux cored wire for heat-resisting steels

flux cored wire for heat-resisting steels, performance welding process, small spatter, stable, slag off easy.
AWS A5.29 E80T5-B2 YC-YR307(Q)

Standard
GB/T17493-1998 E550T5-B2C, AWS A5.29 E80T5-B2

Introduction
This is a gas-shielded flux-cored wire which is used in flat position welding and
horizontal vertical position welding and horizontal position welding,
excellent mechanical properties, low content of diffusible hydrogen,
high impact strength, performance welding process, small spatter, stable arc,
slag off easy, beautiful weld shape.

Application
It is applied to weld 1%Cr-0.5%Mo pearlite heat-resistant steel .

Size
(mm)
Current
(A)
Voltage
(V)
CO2 Gas Flow
(L/min)
Wire Elongation
(mm)
Welding Speed
(cm/min)
Torch
Inclination
Current Type
Φ1.2
180~250
25~30
15~20
15~20
34~36
80°
DCEP
Φ1.6
220~300
26~30

Chemical Composition and Mechanical Properties
C:0.08,Mn:0.86,si:0.31,S:0.011,P:0.018,mo:0.45,cR:1.26,
σs:540MPA
σb:620MPA
δ5:23