Ultra-high-molecular-weight polyethylene (UHMWPE, UHMw) is a very tough material, with the highest impact strength of anythermoplastic presently made.
Product Description
Factory price 20mm Yellow Color Board PE HDPE Rod UHMWPE Bar Rod
Ultra-high-molecular-weight polyethylene (UHMWPE, UHMw) is a very tough material, with the highest impact strength of anythermoplastic presently made.
UHMWPE is odorless, tasteless, and nontoxic. t embodies allthe characteristics of high-density polyethylene (HDPE) with the addedtraits of being resistant to concentrated acids and alkalis, as well as numerous organic solvents.
UHMWPE is highly resistant to corrosive chemicals; has extremely low moisture absorption and a very low coeficient of friction; isselflubricating; and is highly resistant to abrasion, in some forms being 15 times more resistant to abrasion than carbon steel.
Its coefficient of friction is significantly lower than that of nvlon and acetal and is comparable to that of polvtetrafluoroethylene.(PTFE, Teflon), but UHMWPE has better abrasion resistance than PTF. We have own production lines of UHMWpE material and CNc machines, are able to provide one-stop service.
UHMWPE Properties
Material Properties | Standard | Unit | Value |
Average molecular weight | g/mol | Approx 4.5*106 | |
Density | I501183 | Kg/m3 | 922-942 |
Water absorption at 23'Cuntil saturation | IS062 | % | <0.01 |
Tensile stress at yeild (tensile strength) | IS0527 | MPa | 217 |
Enlongation at break | IS0527 | % | ≥300 |
Tensile modulus | IS0527 | MPa | ≥700 |
lmpact strength (charpy)at 23°C | IS0179 | Kj/m2 | No break |
Notched impact strength (charpy)at 23°C | I5011542-2 | Kj/m2 | ≥80 |
Ball indentation hardness | I502039-1 | N/mm2 | 30-35 |
Shore-Hardness D,15 s value | I50868 | 60-65 | |
Coefficient of friction | Approx.0.2 | ||
Coefficient of linear themal expansion Between 23 and 80°C | I5011359 | K-1 | approx 2*10-4 |
Themal conductivity | I5052612 | W/[m*k] | approx 0.4 |
Use Temperature (max.) | ℃ | 80 | |
Use Temperature (briefly) | ℃ | 90 | |
Use Temperature (min.) | ℃ | -200 | |
Electrical properties | Standard | Unit | Value |
Relative permitivity at 100 Hz | IEC60250 | 2.1 | |
Dissipation factor at 100 Hz | IEC60250 | 3.9*10-4 | |
Volume resistivity | IEC60093 | Ohm*m | >1012 |
Surface resistivity | IEC60093 | ohm | >1012 |
Dielectric strength | IEC60243 | Kw/mm | 45 |
The information contained in this technical date sheet can not be constructed as a promise or guarantee of specific properties ofour products.Any determination of suitability of a particular material and part design for any use contemplated by the user is thesole responsibility of the user. The information contained in this technical date sheet is based on present knowledge and may besubject to change without further notice.
Availability of UHMWPE Rod
*UHMWPE Rod is alway available from a minimum diameter and a maximum diameter of Φ200mm.Standard diameter is Φ20mm, Φ40mm, Φ60mm, Φ80mm, Φ100mm, Φ120mm, Φ140mm, Φ160mm, Φ175mm, Φ 205mm,
*UHMWPE Rod is also manufactured in maximum lengths of 2000mm.
*UHMWPE Rod is also commercially available in natural colour, yellow color, red color, blue color, green color and other customerrequired color.
FAQ
Q1: Are you a manufacturer?
Yes, our main goods include HDPE/UHMWPE/PP/PVC sheet, also the related irregular parts; besides,we also provide the cold storage shelf.
Q2: How do I know your quality?
Free sample will be able to verify our quality.
Q3:What's payment?
T/T,L/C,Western Union, Paypal etc.
Q4: Can you supply sample?
Yes, we can supply you free small samples,but the freight will be paid by customers.
Q5: Can you customize it?
Yes, we can do according to the drawing, also can put your logo on the products.
Welcome to ask for more details!
Email: alisa@abosn.com
Email: alisa@abosn.com
Mob.: +86 186 6972 1565
WeChat: +86 186 6972 1565
Skype: nancy.yu@abosn.com
Whatsapp: +8615376775291
Add.: 317 A Heda Center No.177 Tailiu Road, Qingdao China 266001
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