Fast delivery Aws 5.4 - High manganese steel surfacing electrode D256 AWS: EFeMn-A – Tianqiao

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Our corporation puts emphasis about the administration, the introduction of talented staff, plus the construction of team building, attempting hard to improve the quality and liability consciousness of team members. Our organization successfully attained IS9001 Certification and European CE Certification of Welding Rod 12 No , 7014 Electrode , Chrome Welding Rods , To learn more about what we can do for you, contact us at any time. We look forward to establishing good and long-term business relationships with you.
Fast delivery Aws 5.4 - 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:

Fast delivery Aws 5.4 - High manganese steel surfacing electrode D256 AWS: EFeMn-A – Tianqiao detail pictures

Fast delivery Aws 5.4 - High manganese steel surfacing electrode D256 AWS: EFeMn-A – Tianqiao detail pictures

Fast delivery Aws 5.4 - High manganese steel surfacing electrode D256 AWS: EFeMn-A – Tianqiao detail pictures

Fast delivery Aws 5.4 - High manganese steel surfacing electrode D256 AWS: EFeMn-A – Tianqiao detail pictures


Related Product Guide:
The composition of the welding electrode

As for aggressive rates, we believe that you will be searching far and wide for anything that can beat us. We can easily state with absolute certainty that for such good quality at such charges we are the lowest around for Fast delivery Aws 5.4 - High manganese steel surfacing electrode D256 AWS: EFeMn-A – Tianqiao, The product will supply to all over the world, such as: Swiss, Mongolia, Poland, We have constructed strong and long co-operation relationship with an enormous quantity of companies within this business in Kenya and overseas. Immediate and specialist after-sale service supplied by our consultant group has happy our buyers. Detailed Info and parameters from the merchandise will probably be sent to you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Kenya for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.

  • The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Dawn from Czech Republic - 2018.02.08 16:45
    Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Caroline from Washington - 2017.07.07 13:00

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