China Wholesale Tungsten Bolts And Screw - Manufacturer for Tantalum Metal s Tantalum Rod/bar Hot Sale – Forged Tungsten Manufacturer and Supplier

Wholesale Tungsten Bolts And Screw - Manufacturer for Tantalum Metal s Tantalum Rod/bar Hot Sale – Forged Tungsten

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abide by the contract", conforms to the market requirement, joins during the market competition by its superior quality also as provides extra comprehensive and exceptional service for consumers to let them turn into significant winner. The pursue of the business, is definitely the clients' gratification for Seamless Tungsten Tube, Pure Molybdenum Foil In Roll, High Purity Tantalum Tube, Our firm warmly welcome friends from everywhere in the globe to visit, examine and negotiate business enterprise.

Wholesale Tungsten Bolts And Screw - Manufacturer for Tantalum Metal s Tantalum Rod/bar Hot Sale – Forged Tungsten Detail:

owing to very good support, a variety of high quality merchandise, aggressive costs and efficient delivery, we love an excellent name among the our clients. We are an energetic company with wide market for Manufacturer for Tantalum Metal s Tantalum Rod/bar Hot Sale, We guaranteed quality, if customers were not satisfied with the products’ quality, you can return within 7days with their original states.
owing to very good support, a variety of high quality merchandise, aggressive costs and efficient delivery, we love an excellent name among the our clients. We are an energetic company with wide market for Tantalum Bar, Tantalum Metal, Tantalum Rod, We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.
Chemical composition:

Main and minor components	Min.content(%)	ASTM B365
Ta	99.95	balance
Impurities	Max.values (μg/g)	Max.values (μg/g)
Fe	100	100
Mo	100	200
Nb	400	1000
Ni	50	100
Si	50	50
Ti	50	100
W	100	500
C	30	200
H	15	15
N	50	100
O	100	250
Cd	10	-
Hg	1	-
Pb	10	-

Diameter and tolerance

Diameter (mm)	Diameter tolerance (mm)
Ground
3.00-15.9	±0.05
16.0-24.9	±0.10
25.0-34.9	±0.25
35.0-39.9	±0.40
40.0-50.0	±0.80
Cleaned
3.00-4.74	±0.076
4.75-9.51	±0.102
9.52-12.69	±0.127
12.70-15.87	±0.178
15.88-19.04	±0.203
19.05-25.39	±0.254
25.40-38.09	±0.381
38.10-50.79	±0.508
50.80-63.49	±0.762
63.50-120.0	±1.50
Turned
30.0-49.9	±0.30
50.0-120.0	±0.40

Length and straightness:

Diameter (mm)	Production length (mm)	Stiraightness/Meter (mm)
Diameter (mm)	Production length (mm)	Cleaned	Ground/turned
3.00-9.90	＞500	＜2.5	＜2.0
10.0-120.0	＞300	＜2.5	＜1.5

Length tolerance:

Nominal length (mm)	6-30	30-120	120-400	400-1000	1000-2000	＞2000
Length tolerance(mm)	±1.0	±1.5	±2.5	±4.0	±6.0	±8.0

Density: ≥16.6g/cm³
Nondestructive testing: For diameters＞15.00 mm:100% ultrasonic testing; For diameters of 0.50-50.0mm: Eddy curent tests on rods with ground surface.

Diameter(mm)	Tensile strength(MPa)	0.2% Yield Strength (MPa)	Elongation(%)
3.00-3.19	≥207	-	≥20
3.20-63.5	≥172	≥103	≥25

Surface condition:

Surface	Pickled	Ground	Turned
	φ3.0-165.0mm	φ3.0-50.00mm	φ≥30.00mm
Roughness	Diameter (mm)	Ra (μm) Ground	Ra (μm) Turned
	3.0-50.0	≤1.20	-
	≥30.0	-	≤3.2

Product detail pictures:

Related Product Guide:
Optical identification of sulfur vacancies: Bound excitons at the edges of monolayer tungsten disulfide | Pure Molybdenum Strip
Disordered materials could be hardest, most heat-tolerant carbides | Slivery Color Molybdenum Sheet /Plate

We aim to find out quality disfigurement from the production and supply the best service to domestic and overseas customers wholeheartedly for Wholesale Tungsten Bolts And Screw - Manufacturer for Tantalum Metal s Tantalum Rod/bar Hot Sale – Forged Tungsten , The product will supply to all over the world, such as: Uzbekistan, Hamburg, Canada, With a team of experienced and knowledgeable personnel, our market covers South America, the USA, the Mid East, and North Africa. Many customers have become our friends after good cooperation with us. If you have the requirement for any of our goods, make sure you contact us now. We're looking forward to hearing from you soon.

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