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BAOJI CITY HENGXIN RARE METAL CO., LTD.

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High purity tantalum screw

OverviewQuick DetailsPlace of Origin:Shaanxi, China (Mainland)Brand Name:BJHXModel Number:Ta1,Ta2,RO5200,RO5255Application:Radar electronics

$5 /Ton


Stock:	5 Tons
Quantity:	-+ Min Order: piece

Product Details

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Overview

Quick Details

Place of Origin:: Shaanxi, China (Mainland)

Brand Name:: BJHX

Model Number:: Ta1,Ta2,RO5200,RO5255

Application:: Radar electronics,high temperature using parts,reaction containers

Shape:: screw

Material:: pure tantalum

Dimensions:: according to customer's requests, according to customer's requests

Chemical Composition:: 99.95% high pitch screw

Packaging & Delivery

Packaging Details: carton or wooden case

Delivery Time: 7-20 days

Specifications

1.ASTM B708 GB/T R05200 R05255 R05252R05240
2.Size:M2 M4 M8 M10 M16 ,by users drawing
3.Shape: Nut, Ring ,Screw, Bolt

1.ASTM B708 GB/T

2.Size:M2 M4 M8 M10 M16 ,by users drawing
3.Shape: Nut, Ring ,Screw, Bolt

4.grade: R05200 R05255 R05252 R05240

Tantalum features high melting point , low vapor pressure , good cold processability ,excellent chemical stability , good resistance to corrosion , high dielectric constant ,in surface oxide film .widely used in many industries such as electronics ,metallurgy, chemical processing , hard alloy cutters , aerospace and aviation.

Dimensions:

Designation	W	L	Dia
3/8”	0.590”	0.433”	0.787”
7/16”	0.750”	0.690”	1.000”
1/2”	0.750”	0.690”	1.000”
5/8”	0.940”	0.820”	1.230”
3/4”	1.300”	1.260”	1.770”
7/8”	1.500”	1.200”	2.000”
M10	15mm	11mm	20mm
M12	19mm	17.5mm	25mm
M16	24mm	21mm	32mm

Chemical(ppm):

Designation	Impurities(Max)
Designation	O	C	N	H	Fe	Ni	Cr	Si	Ti	Al	Cu	M	W	Mo	Nb	Zr
TD-01	100	50	30	15	20	5	5	5	5	5	5	5	10	10	30	10
TD-02	100	50	30	15	20	5	5	20	5	5	10	10	15	10	40	10

Hengxin metal is specialized in supplying high purity tantalum and niobium 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...

Special requirements to be agreed on by the supplier and buyer.

High purity tantalum screw