Name: Carbon Steel Plain Washer PTFE Coated in Blue with Grade 4.8-12.9 and ISO/ASME/DIN/JIS/GB Standard
Brand: Shaanxi Flourish Industrial Co., Ltd.
SKU: FLRS-W015
Price: 0.01 USD
Availability: InStock

Merknaam:	FLRS or　OEM
Modelnummer:	FLRS-W015
MOQ:	100 stuks
Verpakking:	de gevallen van het kartontriplex/triplexpallets
Betalingsvoorwaarden:	T/T, L/C, de paypal Western Union,

Gedetailleerde informatie

Productbeschrijving

Gedetailleerde informatie

Plaats van herkomst:

CHINA

Certificering:

ISO9001

Materiaal:

Koolstofstaal

Standaard:

ISO/ASME/DIN/JIS/GB

Maat:

Standaard of aangepast

Cijfer:

4.8,6,8,8,8,10,9,12.9

Finish:

/ PTFE

C/w:

Bouten en noten

Warmtebehandeling:

Temperend, verhardend, spheroïdeiserend, stressverlichtend

Productieproces:

Latbewerking, CNC -bewerking, lineair snijden, stempelende bewerking

Levering vermogen:

100 tons/maand

Markeren:

Grade 4.8-12.9 Plain Washer

Blue Finish Flat Washer

ISO/ASME/DIN/JIS/GB Standard Carbon Steel Washer

Productbeschrijving

Carbon Steel Plain Washer PTFE Coated in Blue

The plain washer, also called flat washer, is primarily stamped from an iron plate and typically shaped as a flat disc with a central hole.

Basic Information About Plain Washers

Plain washers are thin components of various shapes used to reduce friction, prevent leakage, isolate components, prevent loosening, or distribute pressure. These versatile parts are manufactured from different materials and serve multiple functions in various structures.

Threaded fasteners have material and process limitations that prevent large bearing surfaces. Washers help reduce compressive stress on bearing surfaces and protect connected parts. Special washers like spring washers and lock washers prevent loosening of connections.

Plain washers primarily reduce compressive force. When tightening axial force is substantial, washers may deform. This can be addressed by using harder materials or increasing hardness.

US Standard Specifications for Flat Washers

Specification	Minor Diameter (mm)	Outside Diameter (mm)	Thickness Tolerance (mm)	Thickness Range (mm)
USS 3/16	6.22～6.73	14.15～14.66	0.91～1.65	0.91～1.40 1.40～1.65
USS 1/4	7.80～8.31	18.47～19.02	1.30～2.03	1.30～1.65 1.65～2.03
USS 5/16	9.40～9.91	22.05～22.99	1.63～2.64	1.63～2.20 2.20～2.64
USS 3/8	11.00～11.51	25.22～26.16	1.63～2.64	1.63～2.20 2.20～2.64
USS 7/16	12.57～13.08	31.57～32.51	1.63～2.64	1.63～2.20 2.20～2.64
USS 1/2	14.15～14.60	34.75～35.69	2.18～3.35	2.18～2.70 2.70～3.00 3.00～3.35
USS 5/8	17.30～18.24	44.27～45.21	2.74～4.06	2.74～3.20 3.20～3.60 3.60～4.06

Functions of Plain Washers

Increase contact area between bolts and machinery
Prevent surface damage during spring washer unloading
Proper installation requires spring washer between plain washer and nut, with plain washer against machine surface

Application Range

Machinery and automotive industries
Road, bridge, and tunnel construction
Urban railway systems and high-speed railways
Watercraft, thermal power, wind power, and nuclear power
Petrochemical, aerospace, and steel roof constructions

Product Images

Taggen:

gegalvaniseerde staalwasmachines

sferische wasmachine

dunne vlakke wasmachines

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Carbon Steel Plain Washer PTFE Coated in Blue with Grade 4.8-12.9 and ISO/ASME/DIN/JIS/GB Standard

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Carbon Steel Plain Washer PTFE Coated in Blue with Grade 4.8-12.9 and ISO/ASME/DIN/JIS/GB Standard

Merknaam:	FLRS or　OEM
Modelnummer:	FLRS-W015
MOQ:	100 stuks
Verpakking:	de gevallen van het kartontriplex/triplexpallets
Betalingsvoorwaarden:	T/T, L/C, de paypal Western Union,

Gedetailleerde informatie

Productbeschrijving

Gedetailleerde informatie

Plaats van herkomst:

CHINA

Merknaam:

FLRS or　OEM

Certificering:

ISO9001

Modelnummer:

FLRS-W015

Materiaal:

Koolstofstaal

Standaard:

ISO/ASME/DIN/JIS/GB

Maat:

Standaard of aangepast

Cijfer:

4.8,6,8,8,8,10,9,12.9

Finish:

/ PTFE

C/w:

Bouten en noten

Warmtebehandeling:

Temperend, verhardend, spheroïdeiserend, stressverlichtend

Productieproces:

Latbewerking, CNC -bewerking, lineair snijden, stempelende bewerking

Min. bestelaantal:

100 stuks

Verpakking Details:

de gevallen van het kartontriplex/triplexpallets

Levertijd:

8-20days

Betalingscondities:

T/T, L/C, de paypal Western Union,

Levering vermogen:

100 tons/maand

Markeren:

Grade 4.8-12.9 Plain Washer

Blue Finish Flat Washer

ISO/ASME/DIN/JIS/GB Standard Carbon Steel Washer

Productbeschrijving

Carbon Steel Plain Washer PTFE Coated in Blue

The plain washer, also called flat washer, is primarily stamped from an iron plate and typically shaped as a flat disc with a central hole.

Basic Information About Plain Washers

Plain washers primarily reduce compressive force. When tightening axial force is substantial, washers may deform. This can be addressed by using harder materials or increasing hardness.

US Standard Specifications for Flat Washers

Specification	Minor Diameter (mm)	Outside Diameter (mm)	Thickness Tolerance (mm)	Thickness Range (mm)
USS 3/16	6.22～6.73	14.15～14.66	0.91～1.65	0.91～1.40 1.40～1.65
USS 1/4	7.80～8.31	18.47～19.02	1.30～2.03	1.30～1.65 1.65～2.03
USS 5/16	9.40～9.91	22.05～22.99	1.63～2.64	1.63～2.20 2.20～2.64
USS 3/8	11.00～11.51	25.22～26.16	1.63～2.64	1.63～2.20 2.20～2.64
USS 7/16	12.57～13.08	31.57～32.51	1.63～2.64	1.63～2.20 2.20～2.64
USS 1/2	14.15～14.60	34.75～35.69	2.18～3.35	2.18～2.70 2.70～3.00 3.00～3.35
USS 5/8	17.30～18.24	44.27～45.21	2.74～4.06	2.74～3.20 3.20～3.60 3.60～4.06

Functions of Plain Washers

Increase contact area between bolts and machinery
Prevent surface damage during spring washer unloading
Proper installation requires spring washer between plain washer and nut, with plain washer against machine surface

Application Range

Machinery and automotive industries
Road, bridge, and tunnel construction
Urban railway systems and high-speed railways
Watercraft, thermal power, wind power, and nuclear power
Petrochemical, aerospace, and steel roof constructions

Product Images

Taggen: