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One of Hottest for Tungsten Copper - Excellent quality Storgae Finished 20mm Tungsten Carbide Round Rods – Forged Tungsten

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We support our purchasers with ideal high-quality merchandise and significant level company. Becoming the specialist manufacturer in this sector, we now have received loaded practical encounter in producing and managing for Tungsten Tube For Promotion, Tungsten Screw And Bolts, Pure Tungsten Rod, We fully welcome customers from all over the world to establish stable and mutually beneficial business relationships, to have a bright future together.
One of Hottest for Tungsten Copper - Excellent quality Storgae Finished 20mm Tungsten Carbide Round Rods – Forged Tungsten Detail:

We support our buyers with ideal high quality products and high level service. Becoming the specialist manufacturer in this sector, we have gained rich practical experience in producing and managing for Excellent quality Storgae Finished 20mm Tungsten Carbide Round Rods, High quality, timely service and Aggressive rate, all earn us a excellent fame in xxx field despite the international intense competition.
We support our buyers with ideal high quality products and high level service. Becoming the specialist manufacturer in this sector, we have gained rich practical experience in producing and managing for Solid Carbide Rod, Tungsten Carbide Welding Rod, Tungsten Rod For Sale, With a wide range, good quality, reasonable prices and stylish designs, our goods are extensively used in beauty and other industries. Our items are widely recognized and trusted by users and can meet continuously changing economic and social needs.
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:

One of Hottest for Tungsten Copper - Excellent quality Storgae Finished 20mm Tungsten Carbide Round Rods – Forged Tungsten detail pictures

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" plus the theory of "quality the basic, have faith in the main and management the advanced" for One of Hottest for Tungsten Copper - Excellent quality Storgae Finished 20mm Tungsten Carbide Round Rods – Forged Tungsten , The product will supply to all over the world, such as: venezuela, Iran, Cyprus, Company name, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by ISO quality management standard strictly, creating top-ranking company by spirit of progress-marking honesty and optimism.

    • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Meroy from Kuala Lumpur - 2018.07.27 12:26
    Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Polly from Macedonia - 2017.07.07 13:00
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