How many material of Plastic Sphere our produce ?
Material : Acetal (POM), Polypropylene (PP) ,Nylon (PA PA66) ,PTFE(Teflon) ,PS ,PEEK, Acrylic (PMMA)
POM PLASTIC BALL (Delrin).
Densiry:1.4g/cm^3
Grade:G0-G3(0.01-0.05mm)
Feature:similar to nylon slightly, harder larger density low water absorption,the most hard and wear resistant materials.
Applications:POM ball table,drawer slide device bearings, rollers, valves, electronic apparatus, sailing apparatus.
PP PLASTIC BALL(Polypropylene)
Densiry:Around 0.88g/cm^3
Grade:G0-G3(0.01-0.05mm)
Feature:good resistance and chemical resistance,density less than water,the highest melting point
Applications:used for transfusion, level calibration indicator.
PA PA6 PA66 PLASTIC BALL(Nylon)
Densiry:Around 1.1g/cm^3
Grade:G0-G3(0.01-0.05mm)
Feature:preferably the alkali metal,adapt to the neutral characteristics of petroleum products and all kinds of chemical products
Applications:Used in check valve, light load, the knob pull switch, low-cost
PTFE PLASTIC BALL
Densiry:Around 2.2g/cm^3
Grade:G0-G3(0.01-0.05mm)
Feature:excellent chemical stability, resistance to corrosion,sealing, high lubricity non-tackiness,most corrosive resistant possessed electrically nsulating material
Applications:Particularly suitable for use in cryogenic liquids and acids under the conditions of the instrument.
Polyetheretherketone (PEEK) plastic ball
Densiry:Around 1.3g/cm^3
Grade:G0-G3(0.01-0.05mm)
Feature:Low creep,Excellent friction performance,Especially wearable,Excellent chemical resistance,Flame retardant,Non-toxic
Applications:High-end machinery and aviation technology
Company profile
About US
With more than 25 years experience, Kaifeng Bell is a professional solid plastic ball manufacturer in China. Material : Acetal (POM), Polypropylene (PP) ,Nylon (PA PA66) ,PTFE(Teflon) ,PS ,PEEK, Acrylic (PMMA) , etc. Size from 0.8mm to 100mm. Grade G0 G1 G2
We have two factories to produce our balls , one is Located in Henan province (cover 10000 square meters and with more than 200 sets machines), another is located in Shandong province (cover 5000 square meters and with more than 50 sets machines) As plastic ball supply ,we also produce (304 316 316L 440C 420C) stainless steel ball, brass copper ball,(soda-lime&borosilicate) glass ball,Ceramic ball ,Tungsten Carbide Ball, sattelite steel ball,Aluminum Balls . Sizefrom 0.3mm to 100mm Grade from G5 to G1000
Quality Assurance
Our technical engineer has over 30 years experience . After finished to produce balls, we will take sample balls from the batch are sent for final audit to check for surface roughness, roundness, waviness, lot size variation and hardness in a sophisticated laboratory, according to specified control plans and dock audit procedures. Once all requirements are met, a test certificate is then prepared for the customer.
Plastic Sphere FAQ
1. What is a POM plastic?
POM (polyoxymethylene), also known as acetal, is an engineering plastic that is often used in wet engineering environments. Known for its near-zero level of moisture absorption and excellent dimensional stability, acetal retains good mechanical performance even in applications requiring extensive machining, close ...
2. Is POM the same as Delrin?
POM plastic - Polyoxymethylene. POM material, also called acetal plastic, is a semi crystalline thermoplastic with high mechanical strength and rigidity. POM material has very good sliding properties, excellent wear resistance and low moisture absorption.
3.What does POM stand for in plastic?
POM (polyoxymethylene), also known as acetal or the branded name Delrin®, is a high-strength engineering thermoplastic valued for its dimensional stability, ease of machining, lubricity, and excellent wear resistance
4.Is POM plastic safe to use?
Polyoxymethylene can release toxic byproducts, such as formaldehyde gas, when it degrades or undergoes high-temperature processing. Formaldehyde exposure can cause respiratory irritation, allergic reactions, and other health concerns
5.Is POM harder than nylon?
When it comes to surface hardness, POM generally has a harder surface than nylon. The high degree of crystallinity in POM results in good surface wear properties and abrasion resistance. For nylon, additives are often used to improve surface hardness and wear resistance.
6.What are the disadvantages of POM plastic?
POM is prone to degradation when exposed to ultraviolet (UV) light for extended periods. This makes it less suitable for outdoor applications where prolonged sunlight exposure is expected. UV degradation can lead to discoloration, surface cracking, and a reduction in mechanical strength.
Welcome to contact to us as below
Our factory Address: Luowang countryside,Xiangfu district kaifeng city,Henan province ,China
Cell:+ 86 18605486984
Wechat : 18605486984
Email:info@xxballs.com
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