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Lightweight Plastic Spacer Washers PC Plain Flat DIN 125 Washers
Lightweight Plastic Spacer Washers PC Plain Flat DIN 125 Washers
Lightweight Plastic Spacer Washers PC Plain Flat DIN 125 Washers
Lightweight Plastic Spacer Washers PC Plain Flat DIN 125 Washers
Lightweight Plastic Spacer Washers PC Plain Flat DIN 125 Washers
Lightweight Plastic Spacer Washers PC Plain Flat DIN 125 Washers
Lightweight Plastic Spacer Washers PC Plain Flat DIN 125 Washers
Lightweight Plastic Spacer Washers PC Plain Flat DIN 125 Washers
Lightweight Plastic Spacer Washers PC Plain Flat DIN 125 Washers
Lightweight Plastic Spacer Washers PC Plain Flat DIN 125 Washers
Specifications
Brand Name :
VDL
Model Number :
PW2010
Certification :
ISO
Place of Origin :
China
MOQ :
Negotiation
Price :
Negotiation
Payment Terms :
L/C, T/T, Western Union , Paypal
Supply Ability :
500 , 000 pcs per month
Delivery Time :
30 days
Packaging Details :
20000 pcs each carton in bulk with dimension 20 X 25 X 22 cm , 500 cartons to a 20 ft container
Material :
PC
Fire Resistance :
UL 94V-2
OD :
20 mm
ID :
12.5 mm
Thickness :
1.0 mm
Standard :
DIN 125
Description

Lightweight Plastic Spacer Washers PC Plain Flat DIN 125 Washers

With good performances plastic flat washers are made from apparent PC (Polycarbonate) material , all burrs are removed and no sharp edge for easy installation .

Plastic PC flat washers are very good on elongation , they are not deformed even in heavy load pressure and perfect elastic resilience performance make plastic PC flat washers are used to

▲ Valve

▲ Car

▲ Sealing box

▲ Electrical components

▲ Electronics

▲ Medical device

Generally , plastic PC flat washers are used with bolt or screw or shaft assembled to increase friction and sealing purpose .

Material

Made from plastic PC (Polycarbonate)

Fire Proof Class

UL94V-0 standard

Physical Performance

Density ( g/cm3) 1.2
Water absorption % 0.1～0.15
Shrinkage % 0.1～0.2

Mechanical Property

Tensile strength MPa 103
Compressive strength at 20% tension kgf/mm2 80
Elongation at break % 3
Bending strength MPa 165
Modulus of elasticity for bending MPa 8270
Notched Impact Strength MPa(kgf/mm) 110
Hardness HR 90
Modulus of elasticity for tension MPa 2280

Electrical Performance

Specific volume resistance Ω·cm 1E + 18
Heat conduction W/m.K 0.13～0.2
Dielectric constant 3

Thermal Performance

Heat distortion temperature ℃ 115～127
Coefficient of linear expansion k 0.00007
Normal working temperature ℃ 110～130
Brittle temperature ℃ -100
Melting temperature ℃ 130
Pyrogenic decomposition temperature ℃ 350

Specification

Lightweight Plastic Spacer Washers PC Plain Flat DIN 125 Washers

d1 20.5 ±0.2
d2 10 ±0.2
s 2 ±0.2

1 , All sizes are in millimeter

2 , Unspecified tolerances are referred to ISO 2768m .

Characteristics

1 , High resistant impact

2 , Perfect electrical performance

3 , Odorless with environment protection

4 , Low shrinkage

Generally , it is 0.1%~0.2%

5 , Stable dimensions

6 , High refractivity

Refractivity is 1.578 based on ISO 489 standard

7 , Good thermal stability

Plastic PC flat washers can work in -100℃ to 130℃

8 , Fine shininess

9 , Inhibiting bacterial

10 , Fire resistance

The grade for fire resistance is UL94V-0 without any additive

11 , Hard with good elongation

12 , Perfect apparent performance

Transparency is up to 90% .

13 , Good insulation

14 , Resistance to corrosion

Plastic PC flat washers are resistant to acid , salty , oil and alcohol .

15 , Wide working temperature

Plastic PC flat washers can be operated from -100℃ to 130℃ and brittle temperature below -100℃

In addition to metric sizes , we are available for BSW sizes and material cover PP , PA , ABS ,POM and rubber . Here are some BSW specifications for plastic PC flat washers .

Normal d1 d2 s
#6 0.156 0.375 0.049
#8 0.188 0.438 0.049
#10 0.219 0.5 0.049
#12 0.25 0.562 0.065
1/4 0.281 0.625 0.065
5/16 0.344 0.688 0.065
3/8 0.406 0.812 0.065
7/16 0.469 0.922 0.065
1/2 0.531 1.062 0.095
9/16 0.594 1.156 0.095
5/8 0.656 1.312 0.095
3/4 0.812 1.469 0.134
7/8 0.938 1.75 0.134
1 1.062 2 0.314
1-1/8 1.25 2.25 0.134
1-1/4 1.375 2.5 0.165
1-3/8 1.5 2.75 0.165
1-1/2 1.625 3 0.165
1-5/8 1.75 3.75 0.18
1-3/4 1.875 4 0.18
1-7/8 2 4.25 0.18
2 2.125 4.5 0.18
2-1/4 2.375 4.75 0.22
2-1/2 2.625 5 0.238
2-3/4 2.875 5.25 0.259
3 3.125 5.5 0.284

Note : pleas contact us for customized specifications for Plastic PC flat washers flat washers .

Product tags

plastic spacer washers

,

hdg flat washers

,

flat washers din125a
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Lightweight Plastic Spacer Washers PC Plain Flat DIN 125 Washers

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Product Detail
Brand Name :
VDL
Model Number :
PW2010
Certification :
ISO
Place of Origin :
China
MOQ :
Negotiation
Price :
Negotiation
Contact Supplier
Lightweight Plastic Spacer Washers PC Plain Flat DIN 125 Washers
Lightweight Plastic Spacer Washers PC Plain Flat DIN 125 Washers
Lightweight Plastic Spacer Washers PC Plain Flat DIN 125 Washers
Lightweight Plastic Spacer Washers PC Plain Flat DIN 125 Washers
Lightweight Plastic Spacer Washers PC Plain Flat DIN 125 Washers

VEDALI HARDWARE CO., LTD

Verified Supplier
10 Years
guangdong, dongguan
Since 2000
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Fastener Screws, Stainless Steel Metal Screws, Metal Stamping Parts
Total Annual :
2000,000-3500,000
Employee Number :
50~120
Certification Level :
Verified Supplier
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