OEM/ODM Factory Tungsten Wires - Professional Factory for Low Tungsten Carbide Rod With Two Straight Parallel Coolant Holes – Forged Tungsten

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We attempt for excellence, company the customers", hopes to be the top cooperation team and dominator company for personnel, suppliers and customers, realizes price share and continual marketing for Tantalum Crucibles, Tantalum Sheets/Plates, High Density Molybdenum Bar, We are not satisfied with the present achievements but we are trying best to innovate to meet buyer's more personalized needs. No matter where you are from, we are here to wait for your kind request, and welcom to visit our factory. Choose us, you can meet your reliable supplier.
OEM/ODM Factory Tungsten Wires - Professional Factory for Low Tungsten Carbide Rod With Two Straight Parallel Coolant Holes – Forged Tungsten Detail:

With this motto in mind, we’ve come to be one of quite possibly the most technologically innovative, cost-efficient, and price-competitive manufacturers for Professional Factory for Low Tungsten Carbide Rod With Two Straight Parallel Coolant Holes, We believe that a passionate, innovative and well-trained team will be able to establish good and mutually beneficial business relationships with you soon. Please feel free to contact us for more details.
With this motto in mind, we’ve come to be one of quite possibly the most technologically innovative, cost-efficient, and price-competitive manufacturers for Low Tungsten Carbide Rod, Tungsten Carbide Rod, Tungsten Carbide Rod With Two Straight Parallel Coolant Holes, Being guided by customer demands, aiming at improving the efficiency and quality of customer service, we constantly improve items and present more complete services. We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future.
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:

OEM/ODM Factory Tungsten Wires - Professional Factory for Low Tungsten Carbide Rod With Two Straight Parallel Coolant Holes – Forged Tungsten detail pictures


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We pursue the management tenet of "Quality is remarkable, Company is supreme, Name is first", and will sincerely create and share success with all clientele for OEM/ODM Factory Tungsten Wires - Professional Factory for Low Tungsten Carbide Rod With Two Straight Parallel Coolant Holes – Forged Tungsten , The product will supply to all over the world, such as: Macedonia, Leicester, Dubai, Our company's main products are widely used all over the world; 80% of our products exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.
  • The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Arabela from Kenya - 2017.09.16 13:44
    The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Judy from Gabon - 2017.01.28 19:59
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