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1000 kg (MOQ)
Enife-Ci Ni99 Cast Iron Welding Electrode Rod Good Quality
Qingdao Superweld Co., Ltd
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PFA Welding Rod, Backing Strips, Flat Strip
| Price | $70.00 |
|---|---|
| Min Order | 20 kg |
| Availability | In Stock |
| Shipping From | Hunan, China |
| Popularity | 275 people viewed |
Model NO.:
PFA
Type:
PFA
Material:
PFA
Diameter:
4.0mm
Length:
Customized
Welding Core Type:
Plastic Welding
Electrode Coating Type:
Base
Slag Characteristic:
PFA
Stainless Steel Welding Rod Type:
Plastic Welding
Function:
Plastic Welding
Welding Power:
AC
Density:
2.12-2.17g/cm3
Tensile Strength:
22mpa
Elongation at Break:
280%
Temperature Range:
-200 to 250 Celcius Degree
Trademark:
Hongda
Transport Package:
Plywood Case
Specification:
different diameter can be choosen
Origin:
Hunan China
HS Code:
3904690000
Product Description
PFA ( Perfluoroalkoxy )
PFA (commonly known as soluble PTFE). In terms of its properties, this polymer is similar to PTFE. The big difference is that the alkoxy substituents allow the polymer to be melt-processed. It has improved flow, creep resistance, and thermal stability close to or exceeding PTFE.
Features:
1. Good folding and cracking resistance2. High mechanical strength, 1.6 times of PTFE or more
3. Outstanding high/low temperature resistance
4. Chemical stability, electrical insulation
5. Self-lubrication, non-sticky
6. Good UV stability
7. Flame retardant, Abrasion resistant
8. FDA compliant grades available
Typical Applications:
1. Chemical tank liners
2. Pump and valve parts
3. Semiconductor components
Specification:
PFA extruded tube: Dia3-25mm, Any length
Dia26-63mm, Length less than 4200mm
PFA molded tube: Dia50-300mm, Length100-200mm
PFA welding rod(strip) Dia3, 4mm, Length more than 100mm
Technical specification:
| Item | Unit | Index | |
| Rod, sheet | Tube, film | ||
| Density | g/cm3 | 2.12-2.17 | |
| Tensile strength | MPa | 22 | 15 |
| Elongation at break | % | 280 | 260 |
| Temperature range | Celcius degree | -200~250 | |
| Dielectric strength | KV/mm | 15 | |
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