R05200 R05400 R05252 R05255 Ta1 Ta2 tantalum sheet/plate used in Microelectronics
Shenzhen Sunrise Metal Industry Co.,Ltd
TEL：0086-0755-27185042
Website：http://www.sunriseta.com
E-Mail：sales@sunriseta.com
Website：http://www.sunriseta.com
E-Mail：sales@sunriseta.com
| Model Number: |
R05200 R05400 R05252 R05255 Ta1 Ta2
| ||||
| Application: |
electro-vacuum
| Shape: |
sheet/plate
| Material: |
tantalum
|
| Dimensions: |
thickness 0.1-30.0mm
| Chemical Composition: |
tantalum
| Designation: |
R05200 R05400 R05252 R05255 Ta1 Ta2
|
| technical condition: |
ASTM B708
| name: |
tantalum sheet/plate
|
Packaging & Delivery
| Packaging Details: | plywood with protective material inside |
| Delivery Detail: | within 7-15 days |
R05200 R05400 R05252 R05255 Ta1 Ta2 tantalum sheet/plate used in Microelectronics
1. Dimensions and tolerances
1.1 Tolerances of thickness, width and length
1.2 Flatness
Flatness: Max. 3 % determined in accordance with ASASTM B708
2. Surface condition
3. Process
We handle every stage in the manufacture of our products inhouse.From the raw materials through to the finished tantalum sheet: including the development of new materials. In this way, we can guarantee that you benefit from the very best quality.
4. Technical condition
GB3269 (Chinese standard for tantalum plate , tantalum foil, tantalum strip)
ASTM B708 (American standard for tantalum plate, sheet, foil and strip)
5. Packaging
Standard individual packing: depending on their size, the sheets will be either packed individually or in parcels with paper between the different pieces. Special packing: extra costs will be invoiced.
1. Dimensions and tolerances
1.1 Tolerances of thickness, width and length
| Thickness | Thickness tolerance | Width | Width tolerance | Length | Length tolerance | |
| Class 1 | Class 2 | |||||
| 0.1~0.20 | ±0.015 | ±0.02 | 50~300 | ±2.0 | 100~2000 | ±3.0 |
| >0.2~0.30 | ±0.02 | ±0.03 | 50~300 | ±2.0 | 100~2000 | ±3.0 |
| >0.30~0.50 | ±0.03 | ±0.04 | 50~500 | ±2.0 | 100~2000 | ±3.0 |
| >0.50~0.80 | ±0.04 | ±0.06 | 50~500 | ±2.0 | 50~1200 | ±3.0 |
| >0.80~1.0 | ±0.06 | ±0.08 | 50~500 | ±2.0 | 50~1200 | ±3.0 |
| >1.0~1.5 | ±0.08 | ±0.10 | 50~500 | ±3.0 | 50~1200 | ±4.0 |
| >1.5~2.0 | ±0.12 | ±0.14 | 50~500 | ±3.0 | 50~1200 | ±4.0 |
| >2.0~3.0 | ±0.16 | ±0.18 | 50~500 | ±5.0 | 50~1200 | ±5.0 |
| >3.0~4.0 | ±0.18 | ±0.20 | 50~500 | ±5.0 | 50~1200 | ±5.0 |
| >4.0~6.0 | ±0.12 | ±0.24 | 50~500 | ±5.0 | 50~1200 | ±5.0 |
| >6.0~30.0 | ±0.24 | ±0.50 | 50~500 | ±5 | 50~1200 | ±5.0 |
Flatness: Max. 3 % determined in accordance with ASASTM B708
2. Surface condition
| Surface: | The sheets are free from impurities, splits, fractures and indentations,having an impact on a common processing or application of the product. |
| Surface roughness: | Cold rolled. bright: Ra ≤ 1.20 μm Cold rolled. ground: Ra ≤ 1.60 μm Cold rolled. pickled (dull): Ra ≤ 2.00 μm |
We handle every stage in the manufacture of our products inhouse.From the raw materials through to the finished tantalum sheet: including the development of new materials. In this way, we can guarantee that you benefit from the very best quality.
4. Technical condition
GB3269 (Chinese standard for tantalum plate , tantalum foil, tantalum strip)
ASTM B708 (American standard for tantalum plate, sheet, foil and strip)
5. Packaging
Standard individual packing: depending on their size, the sheets will be either packed individually or in parcels with paper between the different pieces. Special packing: extra costs will be invoiced.
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