Type: | Gloves |
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Material: | Leather |
Diameter: | 2.0-5mm |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Solar auto darkening arc welders welding helmet with grinding function
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filter size
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110*90mm
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viewing area
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92*42mm
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light state shade
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DIN4
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dark state shade
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DIN9-13
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switching time
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1/15000S
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delay time
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0.1-1.0S
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power supply
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solar cell &lithium battery
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UV/IR protection
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DIN16
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Features & Applications
ATTENTION:
1.Electrode must be approved by 320-350 ºC for 1 hour before welding, dry the electrode when use it.
2. The rust, oil, water and other impurities of the weld must be removed before welding.
3.Recommended DC power supply, because AC welding has a shallow penetration, the current should not be too large, in order to avoid the coating redness and cracking.
4. To minimize the amount of heat input and welding electrode oscillating amplitude shoulds not be too big.
5.Preheat and interlayer-temperature should remain below 150 ºC
Chemical Composition Deposited Metal (%) | ||||||||
C | Mn | Si | Cr | Ni | S | P | Mo | Cu |
≤0.04 | 0.5~2.5 | ≤0.90 | 17~20 | 11~14 | ≤0.03 | ≤0.04 | 2.0~3.0 | ≤0.75 |
Mechanical Properties of Deposited metal | ||||||||
Test Item | Tensile Strength ós (Mpa) |
Elongation δ5(%) |
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Guranteed | ≥490 | ≥30 |
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