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MAGNESIUM STEELS - is the lightest structural steel REFRACTORY ALLOYS - These are a class of metals that are extraordinarily resistant to heat and wear. They are chemically inert and have a relatively high density, good strength at elevated temperatures, good thermal and electrical conductivity, low coefficient of expansion, and low vapor pressure at elevated temperatures are required. TOOL STEALS The tool steel suitability comes from their distinctive hardness, resistance to abrasion and deformation and the ability to hold a cutting edge at elevated temperatures. ZINC ALLOYS |
| GRADE | ROD | FLAT | ROUND | SHAPED | SQUARE | WELDING |
| AZ31 | X | |||||
| AZ61 | X | |||||
| AZ80 | X | |||||
| REF ALLOYS | ||||||
| ANVILOY | ||||||
| MOLYBDENUM | X | X | ||||
| NIOBIUM | X | X | ||||
| TANTALUM | X | X | ||||
| TUNGSTEN | X | X | X | |||
| VANADIUM | X | |||||
| ZIRCONIUM | X | X |
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