Star products: mainly produces products that forms a complete set for products as oil filter, plumbing, fire fighting etc., including various series hydraulic filter casting housings, oil and gas separator housings, marine copper valves, meter boxes, marine navigation bridge frames, as well as other aluminum alloy & copper castings ect., which is characterized with high pressure resistance, anti-corrosion and anti-wear, therefore has acquired world wide good reputation with excellent quality.
Star products: mainly produces products that forms a complete set for products as oil filter, plumbing, fire fighting etc., including various series hydraulic filter casting housings, oil and gas separator housings, marine copper valves, meter boxes, marine navigation bridge frames, as well as other aluminum alloy & copper castings ect., which is characterized with high pressure resistance, anti-corrosion and anti-wear, therefore has acquired world wide good reputation with excellent quality.
Material: RO4200, RO4210, RO4261 (nb1%zr)
Size: 0.8mm-120mm Dia. x 6000mm max.
Purity: >=99.95%
Standard: as per ASTM B 392
Special requirements to be agreed on by the supplier and buyer of negotiation
We have all sizes required according to your need.
Rounds - 8 mm to 160 mm
Flats - 19*5 mm to 152*82 mm
Squares - 8 mm to 115 mm
Hexagons - 8 mm to 135 mm
Hollows - Wall thickness - 5 mm
Min. OD. 25 mm to 1.52 mm
Min ID. - 15mm to 1.37 mm
Niobium sputtering target, niobium evaporation material
Material: 99.95%
Size:
Circular targets: diameter 25mm up to 400mm x thickness 3mm up to 28mm
Rectangular targets: thickness 1mm up to 12.7mm x width up to 600mm x length up to 2000mm
Purity: >=99.95%
Special requirements to be agreed on by the supplier and buyer of negotiation
Baoji lihua non-ferrous metals co., ltd. Is specialized in niobium (nb) and its alloy(nb1%zr) plate, sheet, foil, strip, target, tape, rod, bar, wire, tube and pipe according to astm specifications. The materials are available as ro4200, ro4210, r4261 (nb1%zr)
Standard export packing suitalbe for long distance international transportation
Chemical composition
Elements
Value
Elements
Value
Copper
Cu
99.97% min.
Silica
Si
0.3ppm max.
Cobalt
Co
0.2ppm max.
Bismuth
Bi
0.1ppm max.
Lead
Pb
0.2ppm max.
Tellurium
Te
0.05ppm max.
Iron
Fe
2ppm max.
Silver
Ag
10ppm max.
Aluminum
Al
0.5ppm max.
Selenium
Se
0.3ppm max.
Manganese
Mn
0.1ppm max.
Sulphur
S
4ppm max.
Nickel
Ni
0.2ppm max.
Magnesium
Mg
0.4ppm max.
Antimony
Sb
0.1ppm max.
Oxygen
O2
0
Arsenic
As
0.1ppm max.
-
Usage:electric light industry, machinery manufacturing, building industry , defense industry, and other fields manufacturing industrial .Valves and fittings, instrument sliding bearing...........
Chemical composition
Elements
Value
Elements
Value
Copper
Cu
99.97% min.
Silica
Si
0.3ppm max.
Cobalt
Co
0.2ppm max.
Bismuth
Bi
0.1ppm max.
Lead
Pb
0.2ppm max.
Tellurium
Te
0.05ppm max.
Iron
Fe
2ppm max.
Silver
Ag
10ppm max.
Aluminum
Al
0.5ppm max.
Selenium
Se
0.3ppm max.
Manganese
Mn
0.1ppm max.
Sulphur
S
4ppm max.
Nickel
Ni
0.2ppm max.
Magnesium
Mg
0.4ppm max.
Antimony
Sb
0.1ppm max.
Oxygen
O2
0
Arsenic
As
0.1ppm max.
-
Usage:electric light industry, machinery manufacturing, building industry , defense industry, and other fields manufacturing industrial .Valves and fittings, instrument sliding bearing........…