OEM/ODM Supplier Molybdenum Heat Screen - High definition 90%wnife Density Heavy Metal Tungsten Alloy Rods For Making Darts – Forged Tungsten

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We thinks what customers think, the urgency of urgency to act in the interests of a customer position of principle, allowing for better quality, lower processing costs, prices are more reasonable, won the new and old customers the support and affirmation for Molybdenum Heating Strip, Rolled Tungsten Alloy Foils, Pure Tantalum Seamless Tube, With us your money in protected your business enterprise in secure . Hope we can be your trustworthy supplier in China . Searching forward for your cooperation .
OEM/ODM Supplier Molybdenum Heat Screen - High definition 90%wnife Density Heavy Metal Tungsten Alloy Rods For Making Darts – Forged Tungsten Detail:

We believe that extended time period partnership can be a result of high quality, worth added service, wealthy knowledge and personal contact for High definition 90%wnife Density Heavy Metal Tungsten Alloy Rods For Making Darts, We welcome new and aged shoppers from all walks of daily life to call us for long term business associations and mutual accomplishment!
We believe that extended time period partnership can be a result of high quality, worth added service, wealthy knowledge and personal contact for 90%wnife Rods, Tungsten Alloy Rods, Tungsten Darts, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we are committed to improving its capacities in research, development, manufacturing and management. We have honored to receive recognition from our customers. Till now we have passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of “quality of survival, the credibility of development” for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.
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 Supplier Molybdenum Heat Screen - High definition 90%wnife Density Heavy Metal Tungsten Alloy Rods For Making Darts – Forged Tungsten detail pictures


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Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for OEM/ODM Supplier Molybdenum Heat Screen - High definition 90%wnife Density Heavy Metal Tungsten Alloy Rods For Making Darts – Forged Tungsten , The product will supply to all over the world, such as: Algeria, Orlando, Singapore, We will not only continuously introduce technical guidance of experts from both home and abroad, but also develop the new and advanced products constantly to satisfactorily meet the needs of our clients all over the world.
  • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Kelly from Mexico - 2018.12.22 12:52
    It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Dinah from Adelaide - 2017.09.09 10:18
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