High Feedback Stainless Steel Welding Electrode (AWS E312-16)

• Type: H (Heat Resistant Low Alloy Steel/ Stainless Steel Electrode)
• Material: Stainless Steel
• Diameter: 2.0mm,2.5mm,3.2mm,4.0mm
• Length: 300mm-500mm
• Welding Core Type: Stainless Steel
• Electrode Coating Type: Base
• Model NO.: E312-16
• Slag Characteristic: Acidic
• Function: Surfacing Electrode, Hardfacing Electrode, High Efficient Iron Powder Electrode, Gravity Electrode, Moisture-Proof Electrode
• Welding Power: AC/DC
• Operating Current: 150-280A
• Welding Current: 75-105A
• Operating Temperature: 0-40
• Application: High Strength Ash Iron and Ball Mill
• Color: Grey-White
• Delivery Detail: Within 8-20 Days After Comformation
• Certificates: Ce ISO
• Our Services: OEM Is Acceptable
• Transport Package: 1-5kg/ Plastic Bag+ Inner Box
• Specification: CE, ISO
• Trademark: Ocean Welding
• Origin: Zhejiang, China (Mainland)
• HS Code: 8311100000
• Production Capacity: 50 Ton/Tons Per Day

Product Description

Good heat resistance stainless steel welding electrode 

Product description

    AWS E312-16 is a Cr29Ni9 duplex stainless steel electrode with titanium calcium type coating. Both AC and DC are applied and welding process performance is good. Due to the extremely low carbon content and the presence of molybdenum and nitrogen, the deposited metal has good crack resistance and corrosion resistance, especially stress corrosion resistance.

APPLICATION:

    Suitable for welding of 29-9 stainless steel, cast steel, dissimilar steels, and welding of various types of surfacing, cracking, and porosity-prone materials.

ATTENTION:

    Before welding,the welding electrodes must be baked at about 250°C for 1 hour.
 

Chemical Composition of Deposited Metal (%)

Chemical Composition	C	Mn	Si	S	P	Ni	Cr
Guarantee Value	≤0.15	0.5~2.5	≤0.90	≤0.030	≤0.040	8.0~10.5	28.0~32.0

Mechanical Properties of Deposited Metal

Test Item	Rm(MPa)	A(%)
Guarantee Value	≥660	≥22

Reference Current (AC, DC+)

Electrode Diameter(mm)	φ2.5	φ3.2	φ4.0	φ5.0
Welding Current (A)	50~80	80~110	110~160	160~220

Application
Suitable for welding of 29-9 stainless steel, cast steel, dissimilar steels, and welding of various types of surfacing, cracking, and porosity-prone materials.

Packaging & Delivery
Packaging Details: 5kgs/box, 20kgs/carton
Delivery Detail: 8-20days

Packaging & Shipping
Inner packing: 1) 2.5mm x 300mm, 1-5kg/ plastic bag+ inner box
                          2) 3.2mm x 350mm, 1-5kg/ plastic bag+ inner box
                          3) 4.0mm x 350mm, 1-5kg/ plastic bag+ inner box
Shipping: By sea
Our Services
OEM is acceptable;
Samples are provided for free.

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Company Information

       Hangzhou Lin'an Dayang Welding Material Co., Ltd., located in the western part of Hangzhou, was established at the beginning of this century. We possess a production line of oil pressure unit, which can produce 5000 ton stainless steel welding electrodes. Our company owns rich technical resources to design, research and mainly produce special type of electrodes with complete models. 

      The electrodes are mainly exported and the amount is up to 2000 tons per year on average. Our customers are mainly from Germany, Indonesia, Singapore, Philippines, Vietnam, Thailand, Bengal, and Egypt. They think highly of our products all the time. 

     In the days of 21st century, we will be stricter with ourselves and have continuous technical innovation which will spur us on to higher quality products for our users. Customers at home and abroad are sincerely invited to visit, call and hold talks on internet.