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A302 Aws E309-16 309 Stainless Steel Welding Rod Stick Electrodes

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A302 Aws E309-16 309 Stainless Steel Welding Rod Stick Electrodes

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Brand Name : LONGTENG

Model Number : LT·A302

Certification : TUV CE, ABS, DB, ISO9001,CCS

Place of Origin : CHINA

MOQ : one pallet

Price : USD 1

Supply Ability : 1,200,000 TON PER YEAR

Delivery Time : 15 WORKING DAYS

Packaging Details : Neutral box/ LT color box/OEM brand box

Product name : Stainless Steel Electrodes LT·A302

Model : LT·A302

Brand : LONGTENG

Diameter : 2.0/2.5/3.2/4.0/5.0

Weight : 5kg

Type of Coating : Calcium-Titanium

Packing : Plastic box

OEM : Accept

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LT·A302 2.0/2.5/3.2/4.0/5.0 mm Stainless Steel Electrodes

E309-16 is primarily intended for welding heat resistant austenitic Chromium-Nickel steels of similar analysis such as AISI 309 or 309S. Also suitable for joining dissimilar metals such as 18Cr-8Ni stainless steel to mild steel and welding clad surfaces of steel.

Conform to Standard

GB/T 983 E309-16

AWS A5.4 E309-16

ISO 3581-A-E(22 12) R 3 2

ISO 3581-B-ES 309-16

Purpose:It is used in similar type stainless steel, dissimilar stainless steel and high chromium steel and high manganese steel.

Chemical Composition(%)

Chemical Composition C Mn Si S P Cr Ni Mo Cu
Guarantee Value

≤

0.15

0.50~

2.50

≤

1.00

 ≤0.030 ≤0.040

22.0~

25.0

12.0~

14.0

≤

0.75

≤

0.75
General Result 0.055 1.25 0.65 0.009 0.021 24.25 12.52 0.30 0.10

Mechanical Properties of Deposited Metal

Guarantee Value ≥550 ≥25
General Result 590 38

Reference Current(AC,DC+)
Diameter(mm) Φ2.0 Φ2.5 Φ3.2 Φ4.0 Φ5.0
Amperage(A) 40~80 50~100 70~130 100~160 140~200

Notes:

1.The electrode must be preheated at the temperature of 300°C for 1 hour.

2.The impurities such as rust, oil stains and moisture must be cleared off of the work piece.


Product Tags:

309 stainless steel stick welding rod

      

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