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China OEM Tantalum Plate - OEM China Micro Grain Tungsten Carbide Tips Drill Rod – Forged Tungsten

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  • China OEM Tantalum Plate - OEM China Micro Grain Tungsten Carbide Tips Drill Rod – Forged Tungsten

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With our outstanding administration, powerful technical capability and strict top quality handle procedure, we go on to provide our purchasers with reliable good quality, reasonable selling prices and excellent services. We goal at becoming certainly one of your most responsible partners and earning your gratification for Niobium Crucibles, Molybdenum Drum, Tungsten Set Screws, We would like to take this opportunity to establish long-term business relationships with clients from all over the world.
China OEM Tantalum Plate - OEM China Micro Grain Tungsten Carbide Tips Drill Rod – Forged Tungsten Detail:

With this motto in mind, we’ve got become certainly one of by far the most technologically innovative, cost-efficient, and price-competitive manufacturers for OEM China Micro Grain Tungsten Carbide Tips Drill Rod, We glance forward to receiving your enquires quickly and hope to have the chance to get the job done along with you inside the future. Welcome to just take a glimpse at our organization.
With this motto in mind, we’ve got become certainly one of by far the most technologically innovative, cost-efficient, and price-competitive manufacturers for Carbide Tips Drill Rods, Solid Carbide Rod, Tungsten Carbide Rod, We’ve established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we’ve been looking forward to even greater cooperation with overseas customers based on mutual benefits. You should feel free to contact us for more details.
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:

China OEM Tantalum Plate - OEM China Micro Grain Tungsten Carbide Tips Drill Rod – Forged Tungsten detail pictures

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We usually perform being a tangible workforce making sure that we will give you the most beneficial excellent plus the finest selling price for China OEM Tantalum Plate - OEM China Micro Grain Tungsten Carbide Tips Drill Rod – Forged Tungsten , The product will supply to all over the world, such as: Sacramento, Germany, kazan, Our organization. Situated inside the national civilized cities, the visitors is very easy, unique geographical and economic situations. We pursue a "people-oriented, meticulous manufacturing, brainstorm, construct brilliant" organization. hilosophy. Strict top quality management, fantastic service, reasonable cost in Myanmar is our stand on the premise of competition. If vital, welcome to make contact with us by our web page or telephone consultation, we are going to be pleased to serve you.

    • This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Chris Fountas from Morocco - 2018.04.25 16:46
    Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Jeff Wolfe from Auckland - 2017.01.28 18:53
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