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SGS PTFE machined parts
,White PTFE machined parts
,Non stick PTFE socket
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ColorWhite
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Place of OriginChina
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Brand NameDeHao
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CertificationSGS，ROHS，REACH
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Model NumberPTFE TEFON
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Minimum Order Quantity2000 Piece
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Packaging DetailsPoly Bag，Carton
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Payment TermsT/T
Non Stick PTFE Machined Parts Socket Waterproof Non Flammable
This part is made of 100% PTFE and CNC machined.
The performance of PTFE:
PTFE has a strong portfolio of carbon-fluorine and ultra high molecular, which years the following excellent features:
1 .Wide working temperature range: -200°C~+250°C
2. Chemical resistance against most of all chemicals
3. Non-stick
4. Ultra low abrasion
5. Non-flammable
6. Good electric character
7. Great mechanical property
8. No aging
Waterproof and Ultraviolet-ray-proof
Non-toxic
| MECHANICAL PROPERTIES | Value | Unit | Testing Method |
| Tensile Strength (Moulding Direction) | 13.8-34 | MPa | ASTM D638 |
| Elongation at Break (Moulding Direction) | 150(min) | % | ASTM D638 |
| Specific gravity | 2.14-2.25 | — | ASTM D792 |
| Hardness | 50-65 | Shore D | ASTM D2240 |
| Flexural Yield Strength@0.2% Offset,23℃ | — | MPa | ASTM D790 |
| Flexural Modulus @23℃ | 350～550 | MPa | ASTM D790 |
| Dimensional stability(Length) 290℃ 2h | 1.5(max) | % | ASTM D1710-08 |
| Dimensional stability(Diameter) 290℃ 2h | 0.5(max) | % | ASTM D1710-08 |
| Compressive Strength @0.2% Offset,23℃ | 7.7～11.8 | MPa | ASTM D695 |
| ELECTRICAL PROPERTIES | Value | Unit | Testing Method |
| Dielectric Strenght @Air (Tape) | 27.5 | KV/mm | ASTM D149 |
| @Oil (Extrusion/Mouding) | |||
| Dielectric Constant | 1.92～2.1 | — | ASTM D150 |
| Dissipation Factor@60HZ | <0.0002 | (60HZ) | ASTM D150 |
| @106HZ | <0.0002 | (106HZ) | |
| Resistivity @Surface | >1017 | Ω | ASTM D257 |
| @Volume | >1018 | ΩCM | |
| THERMAL PROPERTIES | Value | Unit | Testing Method |
| Point of Fusion DSC | 327±10 | ℃ | ASTM D4591 |
| Max.Working Temperature | 260(max) | ℃ | — |
| Thermal Conductivity @Moulding Direction(MD) | W/m.k | ASTM C177 | |
| WEAR PROPERTIES | Value | Unit | Testing Method |
| Coefficient of Dynamic Friction | μk | ASTM D1894 |
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