Rapid Delivery for Tungsten Filament Coil - Online Exporter Wolfram Tungsten Rod,Flexible Metal Rod,Solid Carbide Rod In Stock (quick Delivery) – Forged Tungsten
Rapid Delivery for Tungsten Filament Coil - Online Exporter Wolfram Tungsten Rod,Flexible Metal Rod,Solid Carbide Rod In Stock (quick Delivery) – Forged Tungsten Detail:
We now have our own gross sales team, style and design workforce, technical crew, QC workforce and package group. We now have strict quality manage procedures for each system. Also, all of our workers are experienced in printing industry for Online Exporter Wolfram Tungsten Rod,Flexible Metal Rod,Solid Carbide Rod In Stock (quick Delivery), For anyone who is intrigued in almost any of our solutions or want to talk about a custom made purchase, make sure you sense free of charge to get in touch with us.
We now have our own gross sales team, style and design workforce, technical crew, QC workforce and package group. We now have strict quality manage procedures for each system. Also, all of our workers are experienced in printing industry for Solid Carbide Rod In Stock, Tungsten Carbide Welding Rod, Wolfram Tungsten Rod, We take measure at any price to attain essentially the most up-to-date gear and procedures. The packing of nominated brand is our a further distinguishing feature. The solutions to assure years of trouble-free service has attracted a great deal customers. The items are obtainable in improved designs and richer variety, they’re produced scientifically of purely raw supplies. It accessible in a variety of designs and specs for the selection. The newest forms are much far better than the previous one and they’re extremely popular with several clients.
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:
Related Product Guide:
Molybdenum Products for Furnaces : Quote, RFQ, Price and Buy | Niobium Carbide Alloy Powder
Ceres Power Holdings PLC primed for a strong second-half | Tungsten Boats For Heating
Our rewards are lower costs,dynamic profits team,specialised QC,potent factories,high-quality services for Rapid Delivery for Tungsten Filament Coil - Online Exporter Wolfram Tungsten Rod,Flexible Metal Rod,Solid Carbide Rod In Stock (quick Delivery) – Forged Tungsten , The product will supply to all over the world, such as: Georgia, Brisbane, St. Petersburg, We are eager to cooperate with foreign companies which care much on the real quality, stable supply, strong capability and good service. We can offer the most competitive price with high quality,because we are much MORE PROFESSIONAL. You are welcomed to visit our company at any time.
By Lesley from Turkey - 2018.12.22 12:52
Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
By Mary from Kuwait - 2018.06.09 12:42
