ER309/ER309L/ER309LSi used for dissimilar metal welding

Short Description:


Product Detail

Product Tags

Product Parameters

Uses:
ER309/ER309L: Used for dissimilar metal welding, such as mild steel and Cr-Mo steel used for welding, welding SUS309S, SCS17, such as, heat, corrosive, and arc stability, excellent welding performance, Ar +0.5-2% O2 gas shielded welding; similar to components used in welding of forgings and castings; used to connect 304 profiles with steel; 304 for the welding of complex composite layers of steel for carbon steel shell-side and in the lining of welded stainless steel sheet.
ER309LSi: Primarily used for welding of high silicon, low carbon, 22Cr~12Ni steels.
Conform with

AWS:ER309   YB/T:H1Cr24Ni13     JIS:Y309
AWS:ER309L  YB/T:H00Cr24Ni13    JIS:Y309L
AWS:ER309LSi

Wire Type Wire Size Spool Size Net Weight
MIG Wire φ0.8~1.6(mm) D100mm  D200mm  D300mm  D270mm 1kg 5kg 15kg 20kg
TIG Wire φ1.6~5.0(mm) 1 meter 5kg 10kg
Type Mechanical Properties or Deposited Metal chemical composition of welding wire(%)
Tensile strengthσb(Mpa) Elongationδ5(%) C si Mn Cr Ni Mo -
ER309 607 40 0.083 0.42 1.63 23.83 13.13 - -
ER309L 588 43 0.023 0.39 1.98 23.88 12.90 - -
ER309LSi 557 32 0.022 0.87 1.55 24.10 13.00 - -

Raw Materials

Since the requirements for welding wires are different in different fields of application, we can customize it from the raw material link according to your requirements.

_2020030717170673
_202003071717065

Work Shop

 

We produce 30,000MT welding wire every year, becoming a well-known welding wire production in China, and selling to the world.

WORK SHOP 4
_2020030717170631
_2020030717170664
WORK SHOP 3
WORK SHOP 2
_20181203141629

Certification

Because our products are consumables, we pay more attention to your idea of continuing cooperation after our first cooperation with us, so we attach great importance to the control of product quality.

3s
6s
1s

Package

Certainly, competitive price, suitable package and timely delivery will be assured as per customers' demands. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future. Warmly welcome to contact us and become our direct cooperators.

BESTWELD 3
_20181203141525
20101222187
P1010033
_2020030313120613
SDC11803

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