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| Unit Price: | 5~7 USD |
|---|---|
| Min. Order: | 800 Kilogram |
stainless steel tig ss argon arc Welding Wire AWS A5.9 ER309LSi 2.0mm
TB/T 2374 H00Cr23Ni13Mn2Si
AWS A5.9 ER309LSi
ISO 14343-A-G 23 12 L Si
Description:
1. The main component of the welding wire is ultra-low C-23Cr-13Ni, all-position welding. Due to low
C content, so excellent resistance to inter-granular corrosion.
2. The deposited metal contains an appropriate amount of ferrite, the sensitivity of the crack is very low.
3. The wire is smooth, the arc is stable and the splash is small.
4. molten iron flow is good, weld appearance. The following are the same as the "
use:
Used for railway locomotives, truck body and other resistant to atmospheric corrosion of welding materials,
such as trucks with TCS materials or stainless steel and low carbon steel and other dissimilar steel welding
Chemical composition of welding wire (%)
| C | Mn | Si | Cr | Ni | P | S |
guarantee | ≤0.030 | 1.00~2.50 | 0.60~0.90 | 22.50~24.50 | 12.00~14.00 | ≤0.025 | ≤0.015 |
value | 0.017 | 1.93 | 0.68 | 23.14 | 12.40 | 0.020 | 0.009 |
Mechanical properties of deposited metal
item | Rm(N/mm2) | A(%) | KV2(J) | Gas shielded |
guarantee | ≥520 | ≥30 | ≥47 | Ar+1-5%CO2 |
value | 580 | 39 | 90 | 98%Ar+2%CO2 |
Reference current(DC+)
Dia (mm) | Φ1.6 | Φ2.0 | Φ2.5 | 3.2 |
Our service:
1.Best price offer
sincerely hope build up a long term cooperation relationship,offer you the most competitive price
2.On-time delivery
Time is gold,once order confirm,we arrange it ASAP by air or train or ship
3.Strict quality control
we arrange technicans to inspect products at random time,which promise superior quality
4 Accept OEM packing
you can send us your sample package
5.The most comprehensive and the most attentive service
we have a professional team to solve all problems
FAQ:
Q: are your trading company or manufacturer?
A:we are factory
Q:how long is your delivery time:
A:Generally it's 7-15 days if the goods are in stock,or it's 15-20days if goods are not in stock,it depends on quantity.
Q:what is your payment term?
A:payment<=1000usd,100% in advance.payment>1000usd ,30%TT in advance,balance before shippment.
If you have another question, pls feel free to contact us as below:
Product Categories : welding wires > argon arc weding wire
