Galvanized Steel Flat Plain Washers ASME B18 for Screw Bolts

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Product Overview

Description

Galvanized Steel  Flat Plain Washers ASME B18 for Screw Bolts 

 

Product Description

Carbon steel flat plain wahsers are plated in zinc , standard ASME B18.22.1 for screws or bolts assembly , chamfered edg and flat profile .

 

Plain washers are made carbon steel with grade 4.8 , environmental protection of zinc plating .

 

Technical Data

 

Items

Description

Remark

Picture

Material

Carbon Steel 

 

STEEL FLAT WASHERS.png

Finish / Plating

Zinc

 

Hardness

 18

 HRC

Tensile Strength MPA

                            Silver

 

Standard

ASME

 

Dimensions

External dia. 

0.625

Internal dia. 

0.28

Thickness

0.065

 

Product Features

1 . Strict tolerance and standard dimensions

 

2 . Eco-frendly finish 

Qualified material meets REACH or RoHS requested .

 

3. Not easy to be broken

 

4 . Easy installation

 

5 . Free burrs or scratch .

 

Tips for application

 

1 .Diameter of screws or bolts should be smaller 10% or so compared to inside diameter of flat washer .

 

2 . Available for spring washer assembly .

 

3 . Only used for dry working conditions .

 

Product Application

 Carbon steel flat plain washers are widely used to different areas with light duty applications .

 

How we pack

Normal packing

 

1. In bulk : Polybag ( 1-5 kgs) and cartons (8-20 kgs ) , 0.01 CBM / CTN

 

2.  Boxes : Box ( 1-3 kgs) and cartons ( 5-15 kgs ) , 0.01 CBM / CTN

 

3.  All cartons to a pallet ( 1X1.2 m )

 

4.  Customized packing

packing

Note : Objects showed in picture are only for reference , not stand for described items .

 

Optional Products

 

We manufacture various hardware parts , you can find and click following descriptions to see more items .

 

Screws

 

 Various standard and non-standard fastener screws with qualified materials for different applications .

Nuts and bolts

 High tensile strength bolts nuts for engineering projects . 

Washers and spacers

 Different materials washers and spacers for mechanical and clectronic parts 

Fastener Pins

 Precise mechanical tolerances and good quality for industry .

Plastic Parts

 Customized manufacturing service and top materials for communication and electronics and auto etc .

 

Quality Guarantee

 

Precise testing equipments and tools for hardness , dimensions , corrosion resistance and pass rate etc . our tolerance for tools is up to 0.005 mm .

All products are compliance with RoHS and REACH standards 

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Note :

We are available for customized requests on quality 

 

 

Production Capacity

Stamping parts with complicated designs , min. tolerances to 0.01mm (0.0004 inch ) , monthly capacity ups to 100 tons .

 

Availabe material :

1. Carbon steel 

2. Brass

3. Aluminum

4. Stainless steel

5. Plastic 

6. Various alloy steel eg. titanium alloy .

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Precise turning machines and CNC , tolerances are up to 0.01 and 0.008 mm for limitaiton . 5 million pcs monthly capacity .

 

Availabe material :

 

1. Carbon steel 

2. Brass

3. Aluminum

4. Stainless steel

5. Plastic

6. Various alloy steel eg. titanium alloy .

 

Assorted fastener machines to make different screws , bolts , nuts and pins etc . Diameter from M0.8 to M30 . Monthly capacity ups to 300 tons .

 

Availabe material :

1. Carbon steel 

2. Brass

3. Aluminum

4. Stainless steel

 5. Plastic

 6. Various alloy steel eg. titanium alloy .

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Warm Tips

 

If you are interesting in carbon steel flat plain washers , please contact us via email or phone , we will get back to you within 12 hours , Thank you !

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