Cheap welding rods aws ECoCr-B hardfacing surfacing electrode/welding rod

Quick DetailsPlace of  Origin: Zhejiang, China (Mainland)Brand  Name: OCEAN WELDINGModel &...

Product Details

Quick Details

Packaging & Delivery

Packaging Details:

5kg per color box, 20kg/carton

Delivery Detail:

20days

Specifications
Surfacing of  easy-impacted, easy-worn part of crushers, rails,bulldozers etc 
 Surfacing of easy-impacted, easy-worn part of crushers,  rails,bulldozers etc.
AWS ECoCr-BSurfacing of parts which have resistance to abrasion and corrosion at 650°C such is high temperature and high pressure valves,hot shearing tools etc.
 Inner  packing:
 1)  2.5mm x 300mm, 1-5kg/inner  box + plastic bag
 2)  3.2mm x 350mm, 1-5kg/inner  box + plastic bag
 3)  4.0mm x 350mm, 1-5kg/inner  box + plastic bag

Model Number

  AWS ECoCr-B

  Brand Name

  Ocean Welding

  Size

  2.5mm  3.2mm  4.0mm

  Applications

  Surfacing of parts    which have resistance to abrasion and corrosion at 650°C such is high   temperature and high    pressure valves,hot shearing tools etc.

Chemical composition of    deposited metal(%)

C
     1.0-1.7

Mn
     ≤2.0

Si
     ≤2.0

S
     -

P
     -

Cr
     25-32

Fe
     ≤5.0

W
     7.0-10

Nb
     Co Rem

HRC
     ≥44

 

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