100% Original Tungsten Thread Rod - OEM China Tungsten Round Rod 9995 9999 Pure 1mm 4mm 10mm 10mm 16mm 24mm Wolfram Bar – Forged Tungsten

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We have now sophisticated machines. Our solutions are exported to the USA, the UK and so on, enjoying a great reputation amid consumers for Pure Niobium Crucible, Tungsten Sheet Plate, Tungsten Nuts, We welcome you to join us in this path of creating a prosperous and efficient business together.
100% Original Tungsten Thread Rod - OEM China Tungsten Round Rod 9995 9999 Pure 1mm 4mm 10mm 10mm 16mm 24mm Wolfram Bar – Forged Tungsten Detail:

Our well-equipped facilities and exceptional top quality management throughout all stages of generation enables us to guarantee total buyer gratification for OEM China Tungsten Round Rod 9995 9999 Pure 1mm 4mm 10mm 10mm 16mm 24mm Wolfram Bar, All products are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. Welcome customers new and old to contact us for business cooperation.
Our well-equipped facilities and exceptional top quality management throughout all stages of generation enables us to guarantee total buyer gratification for Tungsten Rod, Tungsten Rod Tungsten Bar, With the principle of win-win, we hope to help you make more profits in the market. An opportunity is not to be caught, but to be created. Any trading companies or distributors from any countries are welcomed.
Chemical composition:

Main and minor components Min.content(%) ASTM B760
W 99.95 balance
Impurities Max.values (μg/g) Max.values (μg/g)
Al 15 -
Cu 10 -
Cr 20 -
Fe 30 100
K 10 -
Ni 20 100
Si 20 100
Mo 100 -
C 30 100
H 5 -
N 5 100
O 20 100
Cd 5 -
Hg 1 -
Pb 5 -

Diameter and tolerances:

Diameter (mm) Tolerance
  Straightened Forged Turned Ground
0.50-0.99 - -   ±0.007
1.00-1.99 - -   ±0.010
2.00-2.99 ±2.0 % -   ±0.015
3.00-15.9 - -   ±0.020
16.0-24.9 - ±0.30   ±0.030
25.0-34.9 - ±0.40   ±0.050
35.0-39.9 - ±0.40 ±0.30 ±0.060
40.0-49.9 - ±0.40 ±0.30 ±0.20
50.0-90.0 - ±1.00 ±0.40 -

Length and straightness:

Diameter (mm) Production length (mm) Stiraightness/Meter (mm)
Cleaned Ground/turned
0.50-10.0 ≥500 <2.5 <2.5
10.1-50.0 ≥300 <2.0 <1.5
50.1-90.0 ≥100 <2.0 <1.5

Length tolerance:

Diameter 0.50-30.0 mm
Nominal length (mm) ≥15 15-120 120-400 400-1000 1000-2000 >2000
Length tolerance(mm) ±0.2 ±0.3 ±0.5 ±2.0 ±3.0 ±4.0
Diameter >30.0 mm
Nominal length (mm) ≥30 30-120 120-400 400-1000 1000-2000 >2000
Length tolerance(mm) ±0.5 ±0.8 ±1.2 ±4.0 ±6.0 ±8.0

Density: ≥19.1g/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) Hardness (HV 10)
0.50-2.99
3.00-9.99 420-500
10.0-29.9 420-480
30.0-49.9 380-460
≥50 >350

Surface condition:

Diameter (mm) Surface condition
0.50-90.0 Chemical cleaned
≥40.0 Turned Ra ≤3.2μm
0.50-30 Centerless ground Ra≤1.0μm
≥40.0 - Centerless ground Ra≤1.2μm

Product detail pictures:

100% Original Tungsten Thread Rod - OEM China Tungsten Round Rod 9995 9999 Pure 1mm 4mm 10mm 10mm 16mm 24mm Wolfram Bar – Forged Tungsten detail pictures


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We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for 100% Original Tungsten Thread Rod - OEM China Tungsten Round Rod 9995 9999 Pure 1mm 4mm 10mm 10mm 16mm 24mm Wolfram Bar – Forged Tungsten , The product will supply to all over the world, such as: Germany, Turkey, United Kingdom, What is good price? We provide customers with factory price. In the premise of good quality, efficiency will have to be paid attention to and maintain appropriate low and healthy profits. What is a fast delivery? We make the delivery according to customers' requirements. Although delivery time depends on the order quantity and the complexity of it, we still try to supply products and solutions in time. Sincerely hope we could have long term business relationship.
  • It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Jonathan from Benin - 2017.11.29 11:09
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Ray from Swiss - 2018.07.12 12:19
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