Hot Search: Welding electrodes for carbon steel Welding electrodes for stainless steel
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| D286B | According with GB EDMn-B-16 | ||||||||||||||
| Introduction: D286B is a kind of high-manganese steel MnMo surfacing electrode with low-hydrogen potassium type coating. AC/DC. The deposited metal is austenitic structure. It can be given cold working and it will be hardened after being impacted. It has excellent impact-resistance, excellent wear-resistance, high toughness and better crack-resistance. | |||||||||||||||
| Uses: Suitable for surfacing welding on high-manganese steel. It is specially used for surfacing welding and repairing of high-manganese rails and switches, and also used for surfacing welding on impacted and worn-out parts of all kinds of crushers, bulldozers, etc. | |||||||||||||||
| Chemical Composition of Deposited Metal (%)
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| Hardness of Surfacing Layer:
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| Reference Current(AC, DC+)
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| Instructions: 1.The electrodes must be baked under about 350℃ for an hour before welding. 2.In surfacing welding, the weldments should be welded and watered to be chilled at the same time, and hammered, rolled and impacted after welding. | |||||||||||||||
| D286B | According with GB EDMn-B-16 | ||||||||||||||
| Introduction: D286B is a kind of high-manganese steel MnMo surfacing electrode with low-hydrogen potassium type coating. AC/DC. The deposited metal is austenitic structure. It can be given cold working and it will be hardened after being impacted. It has excellent impact-resistance, excellent wear-resistance, high toughness and better crack-resistance. | |||||||||||||||
| Uses: Suitable for surfacing welding on high-manganese steel. It is specially used for surfacing welding and repairing of high-manganese rails and switches, and also used for surfacing welding on impacted and worn-out parts of all kinds of crushers, bulldozers, etc. | |||||||||||||||
| Chemical Composition of Deposited Metal (%)
| |||||||||||||||
| Hardness of Surfacing Layer:
| |||||||||||||||
| Reference Current(AC, DC+)
| |||||||||||||||
| Instructions: 1.The electrodes must be baked under about 350℃ for an hour before welding. 2.In surfacing welding, the weldments should be welded and watered to be chilled at the same time, and hammered, rolled and impacted after welding. | |||||||||||||||
