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Stainless Steel Mig Wire

    Unit Price: 5~8 USD
    Payment Type: T/T,L/C,D/A,D/P,Western Union
    Incoterm: FOB
    Min. Order: 1 Ton
    Delivery Time: 25 Days
Basic Info

Model No.: E309T-1

Additional Info

Packaging: 15kgs/plastic spool, then in cartons, 1.08mts in a wooden pallet, 5kg/plastic box, 20kgs in a carton, 1mt in a wooden pallet.

Productivity: 500 Ton/Tons / Month

Brand: Permanent Bridge

Transportation: Ocean,Land,Air

Place of Origin: Zhejiang, China (Mainland)

Supply Ability: 500 Ton/Tons / Month

Product Description
Stainless steel Flux-cored Welding Wire
Model:E309T-1
Diameter: 1.2-1.6mm
Application:

welding machinery


E309T-1 Stainless steel Flux-cored welding wire
Model: E309T-1
Diameter: 1.2/1.6/2.0mm


E-309 Stainless Steel Flux-cored Wire


Standard: GB/T17853 E309T-1 JIS Z3223 TS309-FB1

Features: E-309 consists of C-22Cr-12Ni and suitable for all-positions welding. Ferrite content in the deposited metal can obviously improve crack resistance. Stable electric arc, less spatter and better slog detachability when welding. It has excellent resistance to corrosion and heat.

Applications: To be used on all kinds of stainless steel welding, composite steel and dissimilar steel welding and back welding of stainless steel clad plates. In the hard facing and repair surface process of carbon steel and low alloy steel, it also can be apply to back welding of 308 stainless steel.

Note: ① Ensure the purity of shielding gas and mixing ratio of properly mixed gas is well controlled, with flow at 20-25L/min.

Keep the electrode extension between 15-25mm

Recommended current(DCEP) Wire to be contacted with positive pole.

Please clean the appearance of base metal before welding.

Use the wire under the best possible condition. It should be used up as soon as possible if it`s unpacked.


Typical all weld Metal Composition (%)

Trade Name

Item

C

Mn

Si

Ni

Cr

S

P

E-309

Standard

0.1

0.5-2.5

1.0

12.0-14.0

22.0-25.0

0.03

0.04

Test

0.045

1.2

0.55

12.0

24.0

0.009

0.02


Typical Properties of Deposited Metal

Trade Name

Item

Rm (MPa)

A(%)

Akv(-20) (J)

E-309

Standard

520

25

19

Test

590

32

50


Welding Parameter Suggestions

Wire Diameter (mm)

Flat and Horizontal position

Vertical position

Overhead position

A

V

A

V

A

V

1.2

140-220

23-33

120-180

24-28

160-200

26-30

1.6

200-300

27-32

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Product Categories : Welding Wire

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