Tyue Heat Resistant Steel Welding Electrode (AWS E9015-B3) 3.2 * 350mm

• Customization: Available
• Type: H (Heat Resistant Low Alloy Steel/ Stainless Steel Electrode)
• Material: Steel Alloy
• Model NO.: AWS E9015-B3
• Diameter: 2.0mm,2.5mm,3.2mm,4.0mm
• Length: 300mm-500mm
• Welding Core Type: Alloy Structural Steel
• Electrode Coating Type: Low Hydrogen Sodium
• Slag Characteristic: Acidic
• Stainless Steel Welding Rod Type: Chromium Nickel Stainless Steel
• Function: Surfacing Electrode, Low Hydrogen Type Electrode, Hardfacing Electrode, High Efficient Iron Powder Electrode, Gravity Electrode, Moisture-Proof Electrode
• Welding Power: AC/DC
• OEM: Acceptable
• Shipping: by Sea/by Air
• Specifications: Low Temperature Steel Electrode
• Transport Package: 1-5kg/ Plastic Bag+ Inner Box
• Specification: 4.0mm x 350mm
• Trademark: TYUE
• Origin: China
• HS Code: 8311200000
• Production Capacity: 50 Ton/Tons Per Day

Product Description

Heat-resistant & Low-temperature welding electrode

Product Description

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 Composition	C	Mn	Si	S	P	Mo	Cr
Guarantee Value	0.05~0.12	≤0.90	≤0.60	≤0.035	≤0.035	0.90~1.20	2.00~2.50

Mechanical Properties of Deposited Metal

Test Item	Rm(MPa)	ReL/ Rp0.2(Mpa)	A(%)	KV2(J)
Guarantee Value	≥590	≥490	≥15	≥47(normal temperature)
General Result	600~720	≥500	16~22	≥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)	φ2.5	φ3.2	φ4.0	φ5.0
Welding Current (A)	60~90	90~120	140~180	170~210

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.

 

 

R107, AWS E7015-A1, which is used for welding boiler pipes below 510ºC(such as 15Mo). Also used for welding general low-alloy high strength steel.

R207, AWS E8015-B1, which is used for welding CrMo pearlitic heat-resistant steel structures below 510ºC (such as 12Mo), chemical vessels under high temperature and high pressure, etc.

R307, AWS E8015-B2, which is used for welding Cr1%-Mo0.5% heat-resistant steel below 520ºC, such as boiler pipes, high-pressure vessels, equipment for petroleum refining, etc. Also used for welding 30CrMoSi cast steel.

R407, AWS E9015-B3, which is used for welding Cr2.5Mo pearlitic heat-resistant steel structures, such as high-temperature high-pressure pipes below 550ºC, chemical equipment for synthesis, and equipment for petroleum cracking.

W707Ni, AWS E8015-C1, low-temperature steel electrode containing Ni with low-hydrogen natrium type coating. Used for welding of low-temperature steel structures at -70ºC, such as 09Mn2V, 06MnVAl and 3.5 Ni steel, ect. DCRP(Direct Current Reversed Polarity), all-position welding.

Packaging & Shipping
Packaging: 5kgs/box, 20kgs/carton, 1ton/pallet
Shipping: By sea/by air

Our Services
OEM is acceptable;
Samples are provided for free.
 

Series: ER304, ER308, ER308L, ER309, ER309L, ER316, ER316L, ER410, ER420, ER430etc.

Diameter: 0.6-2.0mm

Type: 1)MIG/MAG automatic welding wire(plastic spool tight-packing, 20kg/spool, 15kg/spool)
2)TIG Argon arc welding wire (packing in drums, 1m/line, 5kg/drum, 10kg/drum)

Other Model Numbers Available: AWS E410-16; E410-15; E410NiMo-16; E430-15; E308L-16; E308L-15; E316L-16; E317L-16; E309MoL-16; E309L-16; E308-18; E307-16; E308H-16; E347-16; E347-15; E316-16; E317MoCu-16; E318V-16; E318-15; E309Mo-16; E310Mo-16; E312-16; E2209-16; E2553-16; E385-16; Etc. 

 

 

  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.