商铺名称：济南银箭焊接材料有限公司
联系人：马经理（先生）
联系手机：
固定电话：
企业邮箱：mingquanhc@163.com
联系地址：山东省济南市历下区五金市场8号
邮编：250002
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| GOLD 740 | Heavy Impact |
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| DESCRIPTION |
Manganese alloy electrode for overlays which are subjected to extreme impact. The overlay has a strong work hardening tendency ,is highly crack resistant and the thickness is not limited. One or two final layers with Gold 750 increase the abrasion resistance. Applied in mining, cement industries, for rail rods (milling hammers, crusher jaws, guides and rails, switches, tongues and crossings ...) |
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MECHANICAL
PROPERTIES
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Hardness as Wefded
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After work hardening
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~ 250 HB
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~ 480 HB
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| PACKAGING DATA |
Size (mm)
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3.2 x 450
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4.0 x 450
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5.0 x 450
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| Kgs / Packets | 5.5 | 5.5 | 5.5 | ||
| Packets / carton | 4 | 4 | 4 | ||
| Kgs / carton | 22 | 22 | 22 | ||
| Welding instructions | Current (A) | 130 | 160 | 200 | |
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