Factory made hot-sale Tungsten Sheets For Heating - Hot Selling for Wolfram Bars Rods Wl20 Lanthanated Tungsten Electrodes Solid Carbide Bar – Forged Tungsten

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We provide fantastic energy in top quality and advancement,merchandising,gross sales and marketing and operation for Niobium Powder, Tungsten Plate Blank, Pure Tantalum Rod, Now we have extensive goods source as well as price tag is our advantage. Welcome to inquire about our products and solutions.
Factory made hot-sale Tungsten Sheets For Heating - Hot Selling for Wolfram Bars Rods Wl20 Lanthanated Tungsten Electrodes Solid Carbide Bar – Forged Tungsten Detail:

carry on to improve, to ensure merchandise quality in line with market and shopper standard prerequisites. Our firm has a high quality assurance program are actually established for Hot Selling for Wolfram Bars Rods Wl20 Lanthanated Tungsten Electrodes Solid Carbide Bar, We look forward to receiving your enquires soon and hope to have the chance to work together with you inside the future. Welcome to take a look at our organization.
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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:

Factory made hot-sale Tungsten Sheets For Heating - Hot Selling for Wolfram Bars Rods Wl20 Lanthanated Tungsten Electrodes Solid Carbide Bar – Forged Tungsten detail pictures


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We not only will try our best to offer excellent services to every customer, but also are ready to receive any suggestion offered by our customers for Factory made hot-sale Tungsten Sheets For Heating - Hot Selling for Wolfram Bars Rods Wl20 Lanthanated Tungsten Electrodes Solid Carbide Bar – Forged Tungsten , The product will supply to all over the world, such as: Jeddah, Nicaragua, Mexico, With strong technical strength and advanced production equipment, and SMS people purposefully , professional, dedicated spirit of enterprise. Enterprises took the lead through the ISO 9001:2008 international quality management system certification, CE certification EU ; CCC.SGS.CQC other related product certification. We look forward to reactivating our company connection.
  • We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Letitia from Netherlands - 2018.09.19 18:37
    The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
    5 Stars By Athena from Hyderabad - 2018.05.22 12:13
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