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SHIJIAZHUANG EVERLIGHT TRADE CO.,LTD.

ADD.COFCO Hebei Plaza Build A, You Yi North Street No.345,Shijiazhuang, China

POSTCODE: 050061

TEL: 0086-311-87055920

FAX: 0086-311-87055991

MOBILE: 008613933827829

EMAIL: info@welding-everlight.com

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HBY494T1-W2 Flux Cored Welding Wire


HBY494T1-W2 belongs to the corrosion-resistant steel CO2 gas shielded flux cored welding wire. The welding process performance is excellent, the arc is stable, the splashing is small, the slag removal is easy, and the weld shape is beautiful, which can be used for all position welding.

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  • Product description

Executive standard: GB/T 10045 T494T1-1C1-NCC2 U

Purpose: Widely used in ships, machinery manufacturing, boilers, pressure vessels, petrochemical industry, bridges, and welding of 490 MPa grade low alloy structural steel.


Chemical composition of deposited metal (mass percent) %


C

Mn

Si

P

S

Ni

Cr

Cu

Guarantee Value

≤0.10

0.8–1.6

0.2–0.8

≤0.025

≤0.010

0.3–0.8

0.1–0.4

0.2–0.5

Measured Value

0.05

1.08

0.45

0.015

0.006

0.38

0.36

0.3

 

Mechanical properties of deposited metal


Rm (MPa)

ReL or Rp0.2 (MPa)

A (%)

–40 °C KV2 (J)

Shielding gas

Guarantee Value

490–670

≥390

≥22

≥47

CO₂ (purity ≥99.8 %)

Measured Value

600

540

23

68

 

Reference current (DC+)

Diameter (mm)

1.0

1.2

1.4

1.6

Welding current (A)

100–170

180–280

200–280

240–300

 

The content of diffused hydrogen in deposited metal (Measured Value):4.6 mL/100 g

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