Product Introduction

JINGTENG WELDING MATERIAL  ®

Copper alloy electrode

Type introduction

Standards compliant:

GB/T ECuAl-C

AWS ECuAl-A2

The main features of the product

●DC reverse connection

●Excellent corrosion resistance and corrosion resistance

Application field

●Aluminum bronze welding

●Copper alloy and cast iron welding

●Chemical machinery

●Sea water radiator

●Valves, pumps, cylinders

Model specification

Diameter × length

Mm x mm

Package weight (kg)

inner box

Outer box

2.5 × 400

3.2 × 400

4.0 × 400

5.0 × 400

4

4

4

4

20

20

20

20

Product description

Description:
T237 is a copper alloy electrode with aluminum manganese bronze as the core and low hydrogen sodium type coating. It adopts DC reverse connection and has excellent wear resistance and corrosion resistance.
Main application areas:
Used for welding aluminum and other copper alloys, copper alloys and steels, and welding of cast iron, such as welding of various chemical machinery, seawater radiators, valves, surfacing of pumps and cylinders, and repairing of ship propellers. 

 

Cu

Si

Mn

Fe

Al

Ni

Pb

margin

1.00

2.00

1.50

10.00

0.50

0.02

Precautions

● Before welding, the electrode needs to be baked at about 200°C for 1 hour. The moisture, oil, oxide and other impurities on the surface of the weldment must be removed.

● Due to the thermal conductivity of copper, the preheating temperature of the soldered base material is generally high, usually above 500°C, and the welding current should be preheated with the base metal.

Fast Detail

Place of origin:  Hebei, China (Mainland)

Brand:  JINGTENG WELDING MATERIAL   ®

Model:  CHA T237

Material:  Copper alloy electrode

Diameter:  2.5mm(0.098in) 3.2mm(0.13in) 4.0mm(0.16in)

Melting point:  international standard

Weight:  20kg(44lb)

Application:  welding

Flux content:  international standards

OEM:  accept

Supply Capacity

Supply Capacity:

50tons/Ton Per Day

Packaging And Delivery

Packaging details

20 kg / box

1 ton / tray

Delivery time:

Within 25 days after confirmation

Company Information

About Us   

We Are One Of The Leading Manufacturing Companies In China, Jingteng Welding Materials Co., Ltd.

Specializing In The Production Of Welding Rods, Welding Wire And Other Consumables For 30 Years.

Professional Production Team, Product Line, Experienced Industry Technical Experts

For About 30 Years, We Now Have A Professional Wire Production Line.

Our Service

Guarantee

●The Best Price

●On Time Delivery

●Strict Quality Control

●The Most Comprehensive And Thoughtful Service

●Free Samples

●OEM Packaging

 

Application areas

Environmental protection machinery

Environmental protection machinery

Metallurgy

Metallurgy

Medical devices

Medical devices

Petrochemical industry

Petrochemical industry

Pressure vessel

Pressure vessel


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