Tantalum bar,Tantalum- tungsten alloy bar,Tantalum-niobium.Material:RO5200,TaNb3 RO5252(Ta2.5W), RO5255(Ta10W).Tantalum bars are widely used for high temperature using parts,teaction containers,etc.High temperature using parts,teaction containers,etc.
The hot dipped Galvanized sheet is to make the molten metal react with the iron matrix to produce an alloy layer, so that the matrix and the coating are combined. The hot dipped Galvanized sheet is to first pickle the steel parts.
ASTM A709 Grade 50W equal grade are EN10155 :S355K2G1W,NFA 35-502,E 36 WB 4 .A709 Grade 50W is the specification used for steel plate used in the manufacture of bridges.
This packing type with protuberant points on both sides of corrugated sheets of ceramic structured packing has higher separation efficiency than those with normal surface due to larger specific surface area and void fraction. Product parameter (chemical c
Titanium frit is mainly used for impermeable bottom glaze of ceramic inner wall tile, bottom glaze and surface glaze of exterior wall tile and floor tile.