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Discs for the tungsten grinder TG-60
$20.00 USD
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$38.00 USD
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220201* Nozzle for Plasma Consumables
$13.02 USD
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120914* Swirl Ring for Plasma Consumables
$14.11 USD
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220398* Shield Cap for lasma Consumables
$127.83 USD
Products information
AWS E309-16 (GB E309-16) is a kind of stainless steel electrode with titanium-calcium coating,with a low C content ,good welding processing properties, forming beautiful,easy out of the welding slag.Good at prevent stomatal performance and cracks performance. AC-DC dual-use, all-position welding. For welding of carbon steel and stainless steel heterogeneousmaterial.Before welding , you are recommended to clear away impurities,such as oil,rust,moisture etc.,and bake at the temperature from 300℃ to350℃ for 1 hour.
Chemical Composition of Deposited Metal(%)，AWS E309-16 (GB E309-16)
| C | Mn | Si | Cr | Ni | Mo | Cu | S | P | |
| Standard | ≤0.15 | 0.5-2.5 | ≤0.90 | 22.0-25.0 | 12.0-14.0 | ≤0.75 | ≤0.75 | ≤0.030 | ≤0.040 |
| Typical | 0.064 | 1.13 | 0.64 | 24.52 | 12.53 | 0.29 | 0.20 | 0.012 | 0.027 |
Mechanical Properties of Deposited Metal，AWS E309-16 (GB E309-16)
| Tensile Strength бb(MPa) | Elongation δ5(%) | |
| Standard | ≥550 | ≥25 |
| Typical | 595 | 39 |
Sizes, packing& Recommended Current(AC or DC), AWS E309-16 (GB E309-16)
| Size(mm) | ф2.5×350 | ф3.2×350 | ф4.0×400 | ф5.0×400 | |
| Current(A) | 50-80 | 80-120 | 120-150 | 150-200 | |
| Packing | 5kg/box, 20kg/carton | ||||
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