色播婷婷电影综合社区,AV女优不卡亚洲在线,99999AV,日韩人妻中文字幕视频,国产拍自偷,91人人妻,超碰在线81,免费福利视频一区,九草青草原在线看

China ??? ?? PTFE ?? ?? - China Supplier
China ??? ?? PTFE ?? ?? - China Supplier China ??? ?? PTFE ?? ?? - China Supplier China ??? ?? PTFE ?? ?? - China Supplier China ??? ?? PTFE ?? ?? - China Supplier China ??? ?? PTFE ?? ?? - China Supplier

??? ?? PTFE ?? ??

??:20
???: Rubber & Plastics/Plastic Processing
?? ??:
???:
??: Whiteness ≥95%,Maximum particle size ≤ 10μm,Melting Point 325±5℃


Contact Info
  • ??:No. 5555 jinyi Expressway, Tangya Town, Jindong District, Information Trading Center X072, Zip:
  • ??: Jadehu
  • ??:18057025291
  • ???:

?? ??

??
?? ??

1. Product Introduction

PTFE micropowder could improve the lubrication performance of lubricating oil and grease under high-pressure and high-temperature conditions.

Even if the base oil lost, PTFE micropowder can also work as dry lubricant and self-lubricant function. It usually be applied in silicone oil, mineral oil or paraffin oil to improve it’s viscosity. Please adjust the proportion of PTFE micropowder according to base oil viscosity, lubricant products’ consistency request and it’s application, appending proportion of 5%~30% normally suggested (mass fraction).

The main application this grade PTFE micropowder are ball bearings, wear-resistant bearings, lubricating guides, sliding rods, open gears, valves of chemical equipment, sealing pastes for precision machining panels, etc. It could also be used as effective grease thickener in lubricant.

2. Technical Parameter

Item

Value

Test Method

Whiteness,  %  ≥            

95

GB/T 2913

Maximum particle size,  μm ≤    

10

GB/T19077/ISO13320

TGA,%(150℃, 2h)≤         

0.20

150℃,Mass loss after 2 hours

Melting Point,  ℃

325±5

GB/T19466.3/ISO11357.3

 

3. Mark, Packing, Storage & Transportation

3.1 Mark

The packing bags (boxes) of this product should be clearly marked with firm company name, product name, batch number, brand number (specification number), net content, etc.

3.2 Package

This product is packed in paper barrels (lined with polyethylene plastic bags) with a net content of (25±0.2kg) per barrel. Each barrel shall be provided with a product certificate, including: company name, product name, batch number, brand (specification number), net content and production date, etc. In case of special packaging, the supplier and the Demander shall negotiate separately.

3.3 Storage

This product should be stored in a clean, cool and dry place to prevent rain, sunshine, moisture, dust and other impurities.

3.4 Transport

This product is transported according to non-dangerous goods. Moisture and severe vibration should be avoided during transportation.

???: Rubber & Plastics/Plastic Processing
?? ??:
???Brand:
??: Whiteness ≥95%,Maximum particle size ≤ 10μm,Melting Point 325±5℃
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
敖汉旗| 贵港市| 洪雅县| 唐海县| 阿拉善右旗| 淮北市| 资兴市| 金溪县| 齐齐哈尔市| 马鞍山市| 新营市| 翁牛特旗| 高安市| 扶绥县| 成安县| 奉化市| 东乡县| 富裕县| 积石山| 日照市| 莫力| 仁怀市| 渝中区| 荔波县| 北安市| 大渡口区| 安国市| 固镇县| 义乌市| 蕉岭县| 府谷县| 石河子市| 通河县| 西和县| 安康市| 正定县| 孝昌县| 乐山市| 微山县| 青河县| 商城县|