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E9015-B3 Heat-Resistant Stainless Steel Welding Electrode

Price $1.30
Min Order 1000 kg
Availability In Stock
Shipping From Zhejiang, China
Popularity 551 people viewed
Model NO.:
AWS E9015-B3
Type:
E (Carbon Steel Electrodes/ Low Alloy Steel Electrodes)
Material:
Carbon Steel
Diameter:
2.5mm, 3.2mm, 4.0mm, 5.0mm
Length:
300-450mm
Welding Core Type:
Carbon Structural Steel
Electrode Coating Type:
High Cellulose Potassium
Slag Characteristic:
Acidic
Stainless Steel Welding Rod Type:
Carbon Steel
Function:
Gravity Electrode, Moisture-Proof Electrode
Welding Power:
AC and DC
Trademark:
TYUE
Transport Package:
Carton
Origin:
Wenzhou
HS Code:
8311100000
Product Description
E9015-B3 Heat-Resistant Stainless Steel Welding Electrode

According to GB E6015-B3
Corresponding with AWS E9015-B3

 
Introduction: 
E9015-B3 is a kind of Cr2.5%-Mo1% pearlitic heat-resistant steel electrode with low-hydrogen natrium type coating. DCRP (Direct Current Reversed Polarity). All-position welding. The weld should be given preheating and post-weld heat treatment according to their structural features.

Applications: 
Used for welding Cr2.5Mo pearlitic heat-resistant steel structures, such as high temperature high pressure pipes below 550ºC, chemical equipment for synthesis, equipment for petroleum cracking.

Chemical Composition of Deposited Metal (%)
Chemical CompositionCMnSiSPMoCr
Guarantee Value0.05~0.12≤0.90≤0.60≤0.035≤0.0350.90~1.202.00~2.50

Mechanical Properties of Deposited Metal
Test ItemRm(MPa)ReL/ Rp0.2(Mpa)A(%)KV2(J)
Guarantee Value≥590≥490≥15≥47(normal temperature)
General Result600~720≥50016~22≥60

Diffusible Hydrogen Content in Deposited Metal: 
≤4.0ml/100g(Glycerine Hydrogen Test)

X-ray Radiographic Inspection: 1 Degree

Reference Current (DC+)
Electrode Diameter(mm)φ2.5φ3.2φ4.0φ5.0
Welding Current (A)60~9090~120140~180170~210

Instructions:
1.The electrodes must be baked under about 350ºC for an hour before welding, and used as soon as baking is completed.
2.The stains on the weld, such as rust, oil stains, moisture, etc., must be cleared away before welding.
 




















 
 
  Packing & Delivery

 

 
 
Size: 2.5mm*300mm,
package: 5.0 kg/inner box, 4 boxes/ carton=20kg,

Size: 3.2mm*350mm,
package: 5.0 kg/inner box, 4 boxes/ carton=20kg,

Size: 4.0mm*400mm,
package:5.0 kg/inner box, 4 boxes/ carton=20kg.

1000kgs (50cartons)/pallet

 


 
   FAQ

 

Q: what is delivery time / lead time ?

A: 2-3weeks.

Q: what is your minimum order ?

A: 5000kgs/each size.

Q: what is your payment term ?

A: 50% T/T in advance, 50% balance paid before shipment.

Q: can we visit your factory ?

A: Yes, welcome to our factory at any time.\

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