Testing (Material Property Evaluation)
Trial Manufacture of Materials
(Melting/Forming/Heat Treatment)
Responding to the needs of new material development, JFE-TEC provides a wide range of sample manufacturing services, including melting, heat treatment, rolling to flat materials, secondary processing, etc., for many types of metal materials.
Vacuum Melting
| Melting furnace | Types of ingots |
|---|---|
| 30kg vacuum melting furnace | 30kg×1, 10kg×3 |
| 50kg vacuum melting furnace | 50kg×1, 25kg×2, 10kg×4 |
| 100kg vacuum melting furnace | 100kg×1, 50kg×2 |
| 150kg vacuum melting furnace | 150kg×1, 100kg×1, 75kg×2, 50kg×3 |
We can also add trace elements with high accuracy in vacuum melting furnaces of 100 kg capacity and under!!
Hot Rolling
| Rolling rolls (mm) | Heating temperature (℃) | Starting material dimensions* (mm) | Finished thickness* (mm) |
|---|---|---|---|
| φ450×450w | max 1250 | max 200t×200w×1000l | min 3.0 |
| φ480×450w | max 1230 | max 250t×250w×1000l | min 4.5 |
- * All numerical values are actual values from rolling of ferrous materials.
JFE-TEC's rolling mill with φ480 roll is equipped with an online heat treatment device!!
Cold Rolling
| Rolling rolls (mm) | Starting material dimensions * (mm) | Finished thickness * (mm) |
|---|---|---|
| Back-up roll φ420×420w, Work roll φ180×420w |
max 5t×300w | min 0.3 |
| Back-up roll φ380×380w, Work roll φ160×380w |
max 10t×200w | min 0.7 |
| Work roll φ70×90w | max 5t×50w | min 0.15 |
| Work roll φ70×120w | max 5t×70w | min 0.10 |
- * All numerical values are actual values from rolling of ferrous materials.
Heat Treatment
| Furnace | Heating temperature (℃) | Material dimensions (mm) |
|---|---|---|
| Heat treatment furnace | max 1550 | Please consult with JFE-TEC. |
| Atmosphere-controlled heat treatment furnace (Ar, H2, etc.) | max 1200 | Please consult with JFE-TEC. |
| Salt bath | 160 - 1150 | max 210w×300l |
Other Processing, Etc.
In addition to the above, other melting processes, warm rolling, wire drawing, forming, welding, machining, etc. are available. JFE-TEC can also provide chemical analysis, physical analysis and material evaluation (material tests, welding tests, corrosion tests, nondestructive examination, etc.) Please feel free to consult with us!
Introduction of Examples
- Trial Manufacture of Materials: Melting, Rolling & Forming and Heat Treatment
- Trial Manufacture of Materials with High Concentration Addition of Special Components
