Super Purchasing for Polypropylene Rod Stock - PA66 Rod – Jing Gu
Super Purchasing for Polypropylene Rod Stock - PA66 Rod – Jing Gu Detail:
Extruded nylon is the most important engineering plastics. The product is widely used in almost every fields and it’s the most widely used plastic of the five engineering plastics. There are many types of nylon, including nylon 6, nylon 66, nylon 11, nylon 12, nylon 46, nylon 610, etc. However, nylon 6 and nylon 66 are the most important varieties and the output of nylon 6 and nylon 66 are dominant.
PA66 is a translucent or opaque milky white to yellowish crystalline polymer made of condensation of hexanediamine and adipic acid. Compared with PA6, its mechanical strength, stiffness, heat resistance and wear resistance, creep resistance are better, but the impact strength and mechanical shock absorption are decreased. The products’ color of PA66 is cream.
JING GU PRODUCT PHYSICAL PROPERTIES
|Property||Items||Test method||Unit||JING GU PA66|
|Mechanical property||Tensile strength||ISO 527-1、2||Mpa||88|
|Bending strength||ISO 178||Mpa||110|
|Bending tensile stress||ISO 527||Mpa||90/-|
|Stretching strain at break||ISO 527||%||＞40|
|Tensile modules of elasticity||ISO 527||Mpa||3450|
|Compressive stress under 1% and 2% normal strain||ISO 604||Mpa||25/49|
|Pendulum impact test||ISO 179/1eA||kj/m2||4.5|
|Physical property||Density||ISO 1183||g/cm3||1.14|
|Water absorption (23℃ water soak for 24 hours)||ISO 62||%||0.6|
|Coefficients of linear thermal expansion (23-100℃ average value)||m/(m.k)||80×10-6|
|Heat resistance||Melting point||℃||255|
|Temperature resistance (continuous)||℃||100|
|Temperature resistance (short time)||℃||150|
|Insulating property||Dielectric strength||ISO 60243||kv/mm||27|
|Volume resistance||ISO 60093||Ω·cm||1014|
|Surface resistance||ISO 60093||Ω||1013|
|Relative permittivity -100HZ/1MHZ||ISO 60250||3.8/3.3|
|Chemical property||Acid resistance||﹢/0|
|Aromatic compounds resistance||﹢/0|
|Remark||1.Above data is only for reference.It may vary according to different processing method and sample.
2.These data can’t be simply transferred to the finished parts.The applicability of materials for specific applications should be tested by the processor and user.
3.These technical parameters are used as a help.They do not represent a promise of performance.
4.Above specification “+” represents resistant, “-” represents resistless, “0″ represents it depends.
1. Good dimensional stability
2. Good slide properties
3. Strong anti-friction
4. High tensile strength and hardness over a wide temperature range
5. Good machinability, good adhesion and good solderability
6. Continuous use at high temperatures
7. Up to 2.7% moisture absorption in a standard atmosphere
Used in mechanical engineering, aircraft construction, electrical industry, automotive industry, instrument manufacturing and so on
Product detail pictures:
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We attempt for excellence, company the customers", hopes to be the top cooperation team and dominator company for personnel, suppliers and customers, realizes price share and continual marketing for Super Purchasing for Polypropylene Rod Stock - PA66 Rod – Jing Gu , The product will supply to all over the world, such as: Cologne , Lahore , Norwegian , If any product meed your demand, remember to feel free to contact us. We're sure your any inquiry or requirement will get prompt attention, high-quality merchandise, preferential prices and cheap freight. Sincerely welcome friends all over the world to call or come to visit, to discuss cooperation for a better future!
By Hannah from Amman - 2016.05.02 18:28
In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
By Julie from Greenland - 2015.07.12 12:19