Bottom price Parts Of Welding Electrode - High manganese steel surfacing electrode D256 AWS: EFeMn-A – Tianqiao

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We usually keep on with the principle Quality To start with, Prestige Supreme. We've been fully committed to offering our purchasers with competitively priced excellent solutions, prompt delivery and skilled support for 1.6 Mm Welding Electrodes , High Tensile Welding Rod , Fuji Welding Rod , Quality is factory's lifestyle , Focus on customers' demand could be the source of corporation survival and advancement, We adhere to honesty and great faith operating attitude, looking ahead on your coming !
Bottom price Parts Of Welding Electrode - High manganese steel surfacing electrode D256 AWS: EFeMn-A – Tianqiao Detail:

High manganese steel surfacing electrode D256 AWS: EFeMn-A

 

APPLICATIONS:

It is suitable for surfacing welding of various crusher, high manganese rail, bucket, bulldozer, etc.

 

CHARACTERISTICS:

THD256 is the surfacing electrode of high manganese steel with low hydrogen potassium coating.Can be both ac and dc (ac welding, no-load voltage is not lower than 70V), surfacing welding should use small current, narrow welding, while the red heat immediately hammer or water quenching, in order to reduce the crack tendency.The surfacing metal is austenitic high manganese steel, which has the characteristics of working hardening, toughness and wear resistance.

 

ATTENTION:

1. Before welding, the electrode shall be baked at 300-350℃ for 1 hour before use.

2. For surfacing welding of worn parts of high manganese steel, the fatigue layer shall be removed or treated with water toughness or soldered with chromium manganese steel electrode (such as D277).

3. Due to the large yellow smoke during surfacing welding, attention should be paid to strengthen ventilation and operate in the windswept position.

 

WELDING POSITIONS:   PA, PB, PC, PD, PE, PF

 

DEPOSIT COMPOSITION (QUALITY SCORE):  %

 

Items C Mn Si Others
Requirements 1.10 11.00-16.00 1.30 5.00

 

 

TYPICAL OPERATING PROCEDURES: (AC,DC)

Diameter (mm) 3.2 4.0 5.0
Current (A) 70-90 100-140 150-180

Product detail pictures:

Bottom price Parts Of Welding Electrode - High manganese steel surfacing electrode D256 AWS: EFeMn-A – Tianqiao detail pictures

Bottom price Parts Of Welding Electrode - High manganese steel surfacing electrode D256 AWS: EFeMn-A – Tianqiao detail pictures

Bottom price Parts Of Welding Electrode - High manganese steel surfacing electrode D256 AWS: EFeMn-A – Tianqiao detail pictures

Bottom price Parts Of Welding Electrode - High manganese steel surfacing electrode D256 AWS: EFeMn-A – Tianqiao detail pictures


Related Product Guide:
The composition of the welding electrode

Quality initial, Honesty as base, Sincere support and mutual profit is our idea, so as to build repeatedly and pursue the excellence for Bottom price Parts Of Welding Electrode - High manganese steel surfacing electrode D256 AWS: EFeMn-A – Tianqiao, The product will supply to all over the world, such as: Nigeria, Orlando, Johor, We hope we can establish long-term cooperation with all of the customers, and hope we can improve competitiveness and achieve the win-win situation together with the customers. We sincerely welcome the customers from all over the world to contact us for anything you need to have!Welcome all customers both at home and abroad to visit our factory. We hope to have win-win business relationships with you, and create a better tomorrow.

  • The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Victor Yanushkevich from Romania - 2017.02.28 14:19
    The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Anna from Latvia - 2018.11.06 10:04

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