High PerformanceTungsten Heating Element For Vacuum - 8 Years Exporter Dingli Brand New Ground Cemented Tungsten Carbide Plate With Customized Size – Forged Tungsten
High PerformanceTungsten Heating Element For Vacuum - 8 Years Exporter Dingli Brand New Ground Cemented Tungsten Carbide Plate With Customized Size – Forged Tungsten Detail:
As for aggressive selling prices, we believe that you will be searching far and wide for anything that can beat us. We will state with absolute certainty that for such high-quality at such price ranges we’ve been the lowest around for 8 Years Exporter Dingli Brand New Ground Cemented Tungsten Carbide Plate With Customized Size, Our Lab now is “National Lab of diesel engine turbo technology ” , and we own a expert R&D team and complete testing facility.
As for aggressive selling prices, we believe that you will be searching far and wide for anything that can beat us. We will state with absolute certainty that for such high-quality at such price ranges we’ve been the lowest around for Carbide Plate, Carbide Strips, Tungsten Carbide Plate, Profession, Devoting are always fundamental to our mission. Now we have always been in line with serving customers, creating value management objectives and adhering to the sincerity, dedication, persistent management idea.
Chemical composition:
Main and minor components | Min.content(%) | ASTM B760 |
W | 99.97 | 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 | 300 | - |
C | 30 | 100 |
H | 5 | - |
N | 5 | 100 |
O | 20 | 100 |
Cd | 5 | - |
Hg | 1 | - |
Pb | 5 | - |
Dimensions and tolerances:
Cold rolled sheets
Thickness(mm) | Thickness tolerance(±mm) | ||
Width≤200mm | Max.width 510mm | Width tolerance(±mm) | |
0.025 | 0.003 | ||
0.025-0.03 | 0.004 | 0.5 | |
0.03-0.04 | 0.005 | 0.5 | |
0.04-0.05 | 0.006 | 0.5 | |
0.05-0.06 | 0.008 | 0.5 | |
0.06-0.08 | 0.010 | 0.5 | |
0.08-0.10 | 0.015 | 0.5 | |
0.10-0.15 | 0.025 | 0.045 | 0.5 |
0.15-0.30 | 0.035 | 0.060 | 1.0 |
0.30-0.40 | 0.05 | 0.085 | 1.6 |
0.40-0.50 | 0.06 | 0.110 | 1.6 |
Hot rooled sheets
Thickness(mm) | Thickness tolerance(±mm) | ||
Width≤510mm | Max.width 1200(mm) | Width tolerance(±mm) | |
0.05-0.60 | 0.110 | 1.6 | |
0.60-0.80 | 0.140 | 2.0 | |
0.08-1.00 | 0.200 | 2.0 | |
1.00-2.00 | 0.250 | 2.0 | |
2.00-8.00 | 0.300 | 2.0 | |
8.0-20.00 | 5% | 5% | 2.0 |
Length tolerance: the length tolerance for all dimensions is maximal +5/-0 mm.
Flatness: max. 4% (measuring procedure on the basis of ASTM B760)
Density: thickness<10.00mm density>19.2g/cm³
thicknes(10.00-20.00mm)density>19.1g/cm³
Vickers hardness:
≤0.10 mm ≥550 HV
0.10-0.05 mm ≥500 HV
0.50-1.50mm ≥470 HV
1.50-10.00mm ≥450 HV
10.00-20.00mm ≥420 HV
Appearance: The material will be of uniform quality, free from foreign matter, splits and fractures.
Bed sheet (not trimmed) may have small edge cracks.
Surface quality:
Cold rolled ≤ 0.30mm bright
Cold rolled 0.3-0.5 mm pickled
Hot rolled ≥0.50 mm pickled
Product detail pictures:
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The really abundant projects management experiences and 1 to just one provider model make the high importance of business enterprise communication and our easy understanding of your expectations for High PerformanceTungsten Heating Element For Vacuum - 8 Years Exporter Dingli Brand New Ground Cemented Tungsten Carbide Plate With Customized Size – Forged Tungsten , The product will supply to all over the world, such as: Florence , Philadelphia , Argentina , Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we'll continue to develop, to deliver the high-quality items and services, and promote lasting cooperation with our customers, common development and create a better future.
By Madge from Armenia - 2018.12.14 15:26
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.
By Dawn from Milan - 2018.02.21 12:14