离岸价格
Get Latest Price1000 ~ 2000 USD / Ton ( Negotiable )
|1000 Ton Minimum Order
国:
China
モデル番号:
WTY7905
离岸价格:
1000 ~ 2000 USD / Ton ( Negotiable )Get Latest Price
ロケーション:
China
最低注文量の価格:
1000 per Ton
最低注文量:
1000 Ton
パッケージの詳細:
-
納期:
-
供給能力:
-
支払いタイプ:
PayPal, L/C, T/T
製品グループ :
-
PVC (polyvinyl chloride) chemical and physical properties Rigid PVC
is one of the most widely used plastic materials. PVC
material is an amorphous material. In the actual use of PVC
materials, stabilizers, lubricants, auxiliary processing agents,
colorants, impact resistance agents and other additives are often
added.
Typical uses of medical PVC: water supply pipes, domestic
pipes, house wall panels, commercial machine housings, electronic
product packaging, medical equipment, food packaging, etc.
PVC material has non-flammability, high
strength, weather resistance and excellent geometric stability.
PVC is very resistant to oxidants, reducing agents and strong
acids. However, it can be corroded by concentrated oxidizing
acids such as concentrated sulfuric acid and concentrated nitric
acid and is also not suitable for the occasions in contact with
aromatic hydrocarbons and chlorinated hydrocarbons.
The melting temperature of PVC during processing is a very
important process parameter. If this parameter is improper, it will
cause the problem of material decomposition. The flow
characteristics of PVC are quite poor, and its process range is
very narrow. In particular, PVC materials with large
molecular weight are more difficult to process (this kind of
material usually needs to add lubricant to improve the flow
characteristics), so PVC materials with small molecular weight are
usually used. The shrinkage of PVC is quite low, generally
0.2~0.6%.
国: | China |
モデル番号: | WTY7905 |
离岸价格: | 1000 ~ 2000 / Ton ( Negotiable ) Get Latest Price |
ロケーション: | China |
最低注文量の価格: | 1000 per Ton |
最低注文量: | 1000 Ton |
パッケージの詳細: | - |
納期: | - |
供給能力: | - |
支払いタイプ: | PayPal, L/C, T/T |
製品グループ : | - |