Specifications

1.R04200-1 R04210-2 R04251-3 R04261-4
2.ASTMB393
3.Accept the third party test
4. ISO9001 2008

Product name:Non-Ferrous Metal Niobium Foil

Standard:ASTMB393

Material: R04200-1/R04201-2A
Size:Thk(0.02~0.6mm)*W(10~320mm)*L(30mm min)

Purity:≥99.95%(min) or Alloy.

Grade: RO4200-1,RO4210-2,Nb1,Nb2
Size:	Thickness	(mm)	Width	(mm)	Length	(mm)
Foil	0.03-0.09	30-150	>200
Sheet	0.1-0.5	30-	609.6	30-1000
Plate	0.5-10	50-1000	50-2000
Standard: ASTM B393-98
Purity:  ≥99.9% or 99.95%

Table 1. Chemical composition:

Chemistry                                   %
Designation	Chief component	Impurities    maxmium
	Nb	Fe	Si	Ni	W	Mo	Ti	Ta	O	C	H	N
Nb1	Remainder	0.004	0.003	0.002	0.004	0.004	0.002	0.07	0.015	0.004	0.0015	0.002
Nb2	Remainder	0.02	0.02	0.005	0.02	0.02	0.005	0.15	0.03	0.01	0.0015	0.01

 

Niobium is an associated metal of tantalum ,characterized in high strength ,high conductivity ,resistance to corrosion by liquid base metals ,section with low neutron capture ,etc ,widely used for steel ,ceramics ,electronics ,nuclear energy industries and superconductor technology.

 

 Niobium rods (ASTM B392-95)
3mm up to 120mm Diameter x random length.
- Niobium wires (ASTM B 392-95)
0. 1mm up to 3. 0mm Diameter x R / L in coil
- Niobium 1% Zirconium wires (Nb-1Zr, Niobium alloy wires)
0. 3mm up to 3. 0mm Diameter x R / L in coil
- Niobium plates (ASTM B393-95 R04210)
Thick 0. 1 up to 20mm x Width up to 1000mm x Length
 Niobium sheets (ASTM B393-95 R04210)
  Niobium foils (ASTM B393 )
Thick 0. 05 up to 0. 08mm x Width 5-130mm x Length
- Niobium seamless tubes (ASTM B394-98)
Out Diameter1.5mm up to 120 mm x Wall Thickness 0. 2mm up to 5 mm x Length 6 meters max. .

Niobium capillary tubes / pipes (seamless)

Outer Diameter 1. 0mm up to 2. 0 mm x Wall Thickness 0. 2mm up to 0. 35 mm x Length 1 meters max.

Niobium circular targets: Diameter  25mm up to 400mm x Thickness 3mm up to 28mm

Niobium rectangular targets:Thickness 1mm up to 12.7mm x Width up to 600mm x Length up to 2000mm

Niobium  crucibles:

Applications: For rare-earth metallurgy, load plates for the anodes of  niobium electrolyzing capacitors and for corrosion resistant containers in chemical industries.

 

 

Hengxin Metal is specialized in supplying high purity tantalum niobium zirconium titanium and other refractory metal and their semi-finished products such as plate, sheet, rod, tube, wire, fasteners, crucible, sputtering target, etc. for chemical, high temperature, electronics and other industy.

 

Pure metal: Niobium (99.9%, 99.95%), Tantalum (99.9%, 99.95%)

 

Alloy: Nb-1%Zr, Nb-10%Zr, Nb-47%Ti, Ta-2.5%W, Ta-10%W

 

Shape: rod, bar, plate, sheet, foil, tube, wire, crucible, boat, fastener, sputtering target, customer-design shape

 

Standards: ASTM B392, 393, 394, ASTM B708, 365, 521...

 

Our Advantage

 

1.  Our strengths over other suppliers. 

 

2. Reliable quality on the base of  the same price.

 

3. Competitive price

 

4. Professional service to cut much purchasing costs down..

 

 

 

Special requirements to be agreed on by the supplier and buyer of negotiation

 

 welcome you arrive on any time and we are 

 

willing to become long-term partners!