high hardness hard facing wearing welding wires

Product Description:

Single-layer hard surface surfacing, higher chromium carbide, composite carbide alloy wear resistant wires. Manufactured in China, High hardness hard facing wearing welding wires are produced with a stable supply chain, quick response to customer needs, local technical support, cost control, and flexible lead times to meet different application and project requirements.

Use:

Screw conveyor, scraper, fan blades, pulverizer mill, fan grinding back powder, ash discharge pipe.

Deposited metal Chemical composition (%) (Protective gas: CO2)

Chemical Composition(Guarantee Value)：

C 2.5-4.0

Mn -

Cr 15-25

B -

rest 8.0

Reference CURRENT ( DC+)

WELDING VOLTAGE 26V

Diameter Φ1.2, Φ1.6, Φ1.4(mm) Welding Current All are 220(Amps)

Lead time:

Quantity 1 - 250 kilograms Lead time 7 days

Quantity 251 - 1500 kilograms Lead time 15 days

Quantity > 1500 kilograms Lead time To be negotiated

Customization options:

Customized logo (Min. order: 1,000 kilograms)

Customized packaging (Min. order: 1,000 kilograms)

Graphic customization (Min. order: 1,000 kilograms)

Precautions:

1. Welding work should be done degreasing, rust treatment.

2. Welding, the gas flow is generally 20 ~ 25L / min.

3. When the flux cored wires is welded, the dry elongation should be 15 ~ 25mm.

4. Should be preheated to about 300 ℃ before welding large workpiece.

5. The humidity of the welding stock should be kept at less than 60%.