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Super Purchasing for Tantalum Seamless Pipe Tube - Hot New Products K20 K30 Gangxin Tungsten Carbide Round Bar/ Carbide Solid Rods For Welding And Brazing – Forged Tungsten

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  • Super Purchasing for Tantalum Seamless Pipe Tube - Hot New Products K20 K30 Gangxin Tungsten Carbide Round Bar/ Carbide Solid Rods For Welding And Brazing – Forged Tungsten

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The client satisfaction is our primary concentrate on. We uphold a consistent level of professionalism, top quality, credibility and service for Molybdenum Alloy Strip Foil, Tungsten Dart Barrels, Molybdenum Strip, Our items have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. On the lookout ahead to make up a good and long-lasting cooperation with you in coming potential!
Super Purchasing for Tantalum Seamless Pipe Tube - Hot New Products K20 K30 Gangxin Tungsten Carbide Round Bar/ Carbide Solid Rods For Welding And Brazing – Forged Tungsten Detail:

Each individual member from our significant effectiveness gross sales workforce values customers’ demands and small business communication for Hot New Products K20 K30 Gangxin Tungsten Carbide Round Bar/ Carbide Solid Rods For Welding And Brazing, In order to expand our international market, we mainly supply our oversea customers Top quality performance products and service.
Each individual member from our significant effectiveness gross sales workforce values customers’ demands and small business communication for Carbide Rods For Welding And Brazing, K20 K30 Tungsten Carbide Round Bar, Tungsten Carbide Solid Rods, Our technical expertise, customer-friendly service, and specialized goods make us/company name the first choice of customers and vendors. We have been looking for your inquiry. Let’s set up the cooperation right now!
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:

Super Purchasing for Tantalum Seamless Pipe Tube - Hot New Products K20 K30 Gangxin Tungsten Carbide Round Bar/ Carbide Solid Rods For Welding And Brazing – Forged Tungsten detail pictures

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Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of employees building, striving hard to boost the standard and liability consciousness of staff members. Our corporation successfully attained IS9001 Certification and European CE Certification of Super Purchasing for Tantalum Seamless Pipe Tube - Hot New Products K20 K30 Gangxin Tungsten Carbide Round Bar/ Carbide Solid Rods For Welding And Brazing – Forged Tungsten , The product will supply to all over the world, such as: Namibia, Bangladesh, United Arab emirates, With the development and enlargement of mass clients abroad, now we've set up cooperative relationships with many major brands. We've our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost items and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.

    • The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Honey from Russia - 2017.02.14 13:19
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By David Eagleson from San Diego - 2018.04.25 16:46
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