材料: | Tungsten,molybdenum,tantalum,niobium. |
规格: | According to drawing or sample |
标准: | GB |
Product name |
Screw,nut,bolt,standard parts,nonstandard parts |
Material |
Tungsten,molybdenum,tantalum,niobium. |
Purity |
W≥99.95% |
Specification |
According to drawing or sample |
Standard |
GB |
Package |
Plywood case package |
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