Manufacturing Companies for Tungsten Dart Barrel - China Cheap price Electric Heating Plate For University Laboratory – Forged Tungsten
Manufacturing Companies for Tungsten Dart Barrel - China Cheap price Electric Heating Plate For University Laboratory – Forged Tungsten Detail:
Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for China Cheap price Electric Heating Plate For University Laboratory, We look ahead to ascertain a long-term enterprise connection using your esteem co-operation.
Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for Electric Heating Plate For Laboratory University Inspection Department, Electric Heating Plate For University Laboratory, Nowadays our merchandise sell all over the domestic and abroad thanks for the regular and new customers support. We present high quality product and competitive price, welcome the regular and new customers cooperate with us!
Chemical composition:
Main and minor components | Min.content(%) | ASTM B386 (361) |
Mo | Balance | balance |
Ti | 0.40-0.55% | 0.40-0.55% |
Zr | 0.06-0.12% | 0.06-0.12% |
Impurities | Max.values (μg/g) | Max.values (μg/g) |
Al | 10 | - |
Cu | 20 | - |
Cr | 20 | - |
Fe | 20 | 100 |
K | 20 | - |
Ni | 10 | 50 |
Si | 20 | 100 |
W | 300 | - |
C | 100-400 | 100-400- |
H | 10 | - |
N | 10 | 20 |
O | 500 | 300 |
Cd | 5 | - |
Hg | 1 | - |
Pb | 5 | - |
Dimensions and tolerances:
Cold rolled sheets | |||
Thickness(mm) | Thickness tolerace(±mm) | Maximal width(mm) | Width tolerace(±mm) |
0.30-0.50 | 0.028 | 300 | 1.0 |
Hot rolled sheets | |||
Thickness(mm) | Thickness tolerace(±mm) | Maximal width(mm) | Width tolerace(±mm) |
0.50-0.60 | 0.06 | 850 | 1.6 |
0.60-1.00 | 0.08 | 850 | 1.6 |
1.00-1.50 | 0.13 | 850 | 2.0 |
1.50-2.00 | 0.15 | 850 | 2.0 |
2.00-3.60 | 0.18 | 850 | 2.0 |
3.60-50.0 | 5% | 1000 | 2.0 |
Length tolerance:
The length tolerance for all dimension is maximal +5/-0 mm.
Flatness: max. 4 % (measuring procedure on the basis of ASTM B 386)
Density: ≥ 10.1 g/cm³
Vickers Hardness: 220-320 HV
Tensile Test:
Thickness (mm) | Tensile StrengthMin. (MPa) | 0.2% Yield strengtMin.(MPa) | ElongationMin.(%) |
0.30-1.00 | 700 | 600 | 5 |
1.00-2.50 | 700 | 600 | 10 |
2.50-5.00 | 700 | 600 | 12 |
5.00-20.00 | 650 | 600 | 10 |
20.00-50.00 | 550 | 470 | 5 |
Appearance: The material will be of uniform quality, free from foreign mater, splits and fractures. Bed sheet (not trimmed) may have small edge cracks.
Surface defedts are assessed in the frame of visual inspection.
Surface condition: pickled.
Product detail pictures:
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Bear "Customer initially, High-quality first" in mind, we work closely with our prospects and supply them with efficient and specialist companies for Manufacturing Companies for Tungsten Dart Barrel - China Cheap price Electric Heating Plate For University Laboratory – Forged Tungsten , The product will supply to all over the world, such as: Chile, Paris, Finland, We only supply quality items and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom merchandise etc that can according to customer's requirement.
By Eunice from Paris - 2017.12.19 11:10
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
By Delia Pesina from Cyprus - 2017.04.28 15:45