Big Discount Various Models Molybdenum Metal Bar - Wholesale ODM 99.95% Pure Dia 4mm Tungsten Rod – Forged Tungsten

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We've one of the most advanced generation tools, experienced and qualified engineers and workers, recognized good quality manage systems and a friendly skilled product sales workforce pre/after-sales support for Pure Tantalum Sheet/Plate, Tantalum Powder, Pure Tungsten Alloy Rod, We always welcome new and old customers presents us with valuable advice and proposals for cooperation, let us grow and develop together, and to contribute to our community and staff!
Big Discount Various Models Molybdenum Metal Bar - Wholesale ODM 99.95% Pure Dia 4mm Tungsten Rod – Forged Tungsten Detail:

We always do the job to be a tangible group making sure that we can provide you with the top top quality as well as ideal value for Wholesale ODM 99.95% Pure Dia 4mm Tungsten Rod, Quality is factory’s lifestyle , Focus on customers’ demand could be the source of corporation survival and advancement, We adhere to honesty and great faith operating attitude, looking ahead on your coming !
We always do the job to be a tangible group making sure that we can provide you with the top top quality as well as ideal value for 4mm Tungsten Rod, Pure Tungsten Bar, Tungsten Rod, We have 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export products and solutions to other countries. We expect to cooperate with you to develop a larger market.
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:

Big Discount Various Models Molybdenum Metal Bar - Wholesale ODM 99.95% Pure Dia 4mm Tungsten Rod – Forged Tungsten detail pictures


Related Product Guide:
The Story of Henry Bessemer | Slivery Color Molybdenum Sheet /Plate
Carbon Nanotube Memory Company’s Ship May Finally Come In | Pure Molybdenum Strip

We have now probably the most innovative production equipment, experienced and qualified engineers and workers, regarded high quality control systems and also a friendly expert income team pre/after-sales support for Big Discount Various Models Molybdenum Metal Bar - Wholesale ODM 99.95% Pure Dia 4mm Tungsten Rod – Forged Tungsten , The product will supply to all over the world, such as: Moldova, Hungary, Curacao, During in 11 years,We have participated in more than 20 exhibitions,obtains the highest praise from each customer. Our company always aim to provide the customer best products with lowest price. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us. Join us, show your beauty. We will always be your first choice. Trust us, you will never lose heart.
  • This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Miranda from Jeddah - 2017.11.29 11:09
    A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Darlene from Danish - 2017.03.08 14:45
    Write your message here and send it to us