Special electrode E312-16 stainless steel electrode 2.5mm

Stainless steel welding electrodeAPPLICATIONIt is suitable for welding low carbon 00cr18ni9 stainless steel structure, also can be used to the corrosion resistance of stainless steel structure,such as the 0cr19ni11ti, whose working temperature below 300 ºC, it is mainly used for manufacture of synthetic fiber, fertilizer, o

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Stainless steel welding electrode
Special Rods E312-16 Stainless Steel Welding Electrodes 2.5mm
APPLICATIONIt is suitable for welding low carbon 00cr18ni9 stainless steel structure, also can be used to the corrosion resistance of stainless steel structure,such as the 0cr19ni11ti, whose working temperature below 300 ºC, it is mainly used for manufacture of synthetic fiber, fertilizer, oil and other equipment.
Special Rods E312-16 Stainless Steel Welding Electrodes 2.5mm
WELDING POSITIONS:PA, PB, PC, PD, PE, PF
FEATURES:Both AC and DC can be used and can be all-position welding. It can reach  excellent welding performance, stable arc, little spatter, easy slag removal and good weld appearance. The deposited metal has good resistance to intergranular corrosion.
Special Rods E312-16 Stainless Steel Welding Electrodes 2.5mm
AWS A5.4 E316L-16
Attention:
1. The electrode must be re-dry by 320ºC-350ºC for 1 hour before welding.
2. The rust, oil, water and other impurities of the weld area must be removed before welding.
3. DC+ is better than AC, lower heat input is suggested, the temperature of preheat and interpass keep under 150ºC.
Chemical Composition of All Weld Metal:                     (Wt. %)
ItemsCMnSiSP
Requirements≤0.040.5-2.5≤1.00≤0.03≤0.04
Typical Results0.031.010.680.0150.025
ItemsNiCrMoCu ---
Requirements11.0-14.017.0-20.00.5-2.5≤0.75 ---
Typical Results11.8219.012.460.08 ---
Mechanical Properties of All Weld Metal:
ItemsRm/MPaA/%
Requirements≥490≥25
Typical Results58045
   
Typical Operating Procedures:(AC or DC+)
Diameter (mm)22.53.245
Length (mm)300300350400400
Current (A)25-5050-8080-110110-160160-200
 
 AWS A5.4 E308-16
Attention:
1. The electrode must be re-dry by 320ºC-350ºC for 1 hour before welding.
2. The rust, oil, water and other impurities of the weld area must be removed before welding.
3. DC+ is better than AC, lower heat input is suggested, the temperature of preheat and interpass keep under 150ºC.
Chemical Composition of All Weld Metal:                     (Wt. %)
ItemsCMnSiSPNiCrMoCu
Require-ments≤0.080.5-2.5≤1.00≤0.03≤0.049.0-12.018.0-21.0≤0.75≤0.75
Typical Results0.060.870.670.010.0259.5200.090.08
Mechanical Properties of All Weld Metal:
ItemsRm/MPaA/%
Requirements≥550≥30
Typical Results59643
Typical Operating Procedures:(AC or DC+)
Diameter (mm)22.53.245
Length (mm)300300350400400
Current (A)25-5050-8080-110110-160160-200
 
AWS A5.4 E309-16
Chemical Composition of All Weld Metal:                     (Wt. %)
ItemsCMnSiSP
Requirements≤0.150.5-2.5≤1.00≤0.03≤0.04
Typical Results0.060.890.690.010.025
ItemsNiCrMoCu ---
Requirements12.0-14.0122.0-25.0≤0.75≤0.75 ---
Typical Results12.524.050.10.08 ---
Mechanical Properties of All Weld Metal:
ItemsRm/MPaA/%
Requirements≥550≥25
Typical Results60038
Typical Operating Procedures:(AC or DC+)
Diameter (mm)22.53.245
Length (mm)300300350400400
Current (A)25-5050-8080-110110-160160-200
 
Special Rods E312-16 Stainless Steel Welding Electrodes 2.5mm
Our welding electrode have been exported to Germany, Poland, Italy, France
and many other countriesin Europe and South East Asia.
Gained good feedbacks from them and established longterm partnership.
Special Rods E312-16 Stainless Steel Welding Electrodes 2.5mm
Our factory:
   Shijiazhuang Tianqiao Welding Materials Co., Ltd was founded in 2007, with strong technical force and complete product equipement and gained the ISO certification.
   Our main products are:
                              mild steel carbon welding electrodes; low alloy steel welding rod; heat-resistant steels welding electrode;
                              low temperature steel welding rod; stainless steel welding electrode; cast iron welding rod, etc.
   Our welding electrode have excellent performance: 
                              stable quality, elegant welding molding, good slag detachability, good anti-rust ability,
                              anti-stomata and crack, stable deposited metal mechanics performance. 
Special Rods E312-16 Stainless Steel Welding Electrodes 2.5mm
Special Rods E312-16 Stainless Steel Welding Electrodes 2.5mm


FAQ:

1. Maufacturer?

    We are a professional factory with 20+ years experience.

2. MOQ?

   1Ton for stainless steel & cast iron welding rod ;

     25Tons for other types, mixed specification is ok.

3. OEM packing with your own brand?

    Yes, it's available. Cost depends on your design.

4.  Delivery time?

     Generally it is 5-10 days.
     Need longer time if you customize your product or packing.

5. Is sample available ? free ?

   Yes and it's free. But the freight cost paid by your side.

6. Terms of payment pls?

    T/T.  This is negotiable.

 

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