E2209-16 Duplex Stainless Steel Welding Electrodes

• Type: K (Chromium Stainless Steel Electrode)
• Material: Stainless Steel
• Welding Core Type: Stainless Steel
• Electrode Coating Type: Titanium Calcium
• Slag Characteristic: Acidic
• Stainless Steel Welding Rod Type: Chromium Stainless Steel
• Model NO.: AWS E2209-16
• Function: Low Hydrogen Type Electrode, Moisture-Proof Electrode
• Transport Package: 5kg/Box, 20kg/Carton
• Specification: 2.5mm/3.2mm/4.0mm
• Trademark: TYUE
• Origin: China
• HS Code: 831110000
• Production Capacity: 20 Tons

Product Description

E2209-16 Duplex Stainless Steel Welding Electrodes
 
Description:
E2209-16 is rutile type super low carbon duplex stainless steel welding electrodes used to weld duplex stainless steels such as UNS Number N3 1803.  The welds offer excellent resistance to stress, corrosion, cracking, and pitting.  The micro-structure of the weld metal consists of austenite and ferrite, and the ferrite of weld metal will be lower than the ferrite of type 2205 base metal.

 
Diameters: 
2.5mm, 3.2mm, 4.0mm, 5.0mm.
 
Typical Mechanical Properties:

Tensile strength(MPa):	835
Yield stress(MPa):	--
Elongation(%):	26

         
Typical Chemical Compositon:

C	Mn	P	S	Si	Ni	Cr	Mo	Cu
0.03	1.04	0.025	0.010	0.66	8.75	23.00	2.98	0.15

 
Welding Current:(AC/DC±)

Diameter(mm)		2.5	3.2	4.0	5.0
Current/A	F/H	60-90	80-120	100-140	150-210
Current/A	V/OH	40-70	60-100	80-140	--

Note:
1.The electrodes should be baked 1 hours in 300-350ºC before using.
2.Remove the rust, water, oil from the work piece before welding
3,Control the input heat during welding to prevent electrode crack and burning.

SIZE:

2.0*300mm(350mm)
2.5*300mm(350mm)
3.2*350mm
4.0*350mm(400mm)


PRODUCT PICTURE:

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   FAQ

 

Q: What is delivery time / lead time ?

A: 2-3 weeks.

Q: What is your minimum order ?

A: 3000kgs/each size. (MOQ for stainless steel welding electrode)

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 visit our factory at any time.
Q: Can you provide free sampe ?
A: Yes. Free samples are available for you.