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

Nome da marca:	FLRS or　OEM
Número do modelo:	FLRS-W015
MOQ:	100 peças
Detalhes da embalagem:	caixas da madeira compensada da caixa/páletes da madeira compensada
Condições de pagamento:	T/T, L/C, união ocidental, paypal

Informações pormenorizadas

Descrição do produto

Informações pormenorizadas

Lugar de origem:

CHINA

Certificação:

ISO9001

Material:

Aço carbono

Padrão:

ISO/ASME/DIN/JIS/GB

Tamanho:

Padrão ou personalizado

Nota:

4.8,6,8,8,8,10.9,12.9

Terminar:

/ Ptfe

C/w:

Parafusos e porcas

Tratamento térmico:

Temperar, endurecer, esferoidizar, aliviar o estresse

Processo de fabricação:

Usinagem de ripas, usinagem CNC, corte linear, usinagem de estampagem

Habilidade da fonte:

100tons/mês

Destacar:

Grade 4.8-12.9 Plain Washer

Blue Finish Flat Washer

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

Descrição do produto

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

Etiquetas:

arruelas de aço galvanizadas

arruela esférica

dilua arruelas lisas

Detalhes dos produtos

Para casa > produtos >

Arruela plana

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

Todas as categorias

Prendedores mecânicos

Encantar o parafuso da cabeça

Parafuso de Ponta Dupla

Parafuso principal redondo

Parafuso principal escareado

Parafusos de âncora da fundação

Parafusos de metal de batida do auto

Contraporca do hexágono

encantar a porca da flange

Arruela plana

Arruela de fechamento da mola

Conjunto do parafuso e de porca

Mesa

Parafuso da perfuração do auto do metal

Gaxeta sem fôlego espiral

Encaixe de tubulação de aço

A embarcação de pressão tornou côncavas extremidades

Tubulação de aço sem emenda galvanizada

Forjamento e carcaça

Mola de compressão

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

Nome da marca:	FLRS or　OEM
Número do modelo:	FLRS-W015
MOQ:	100 peças
Detalhes da embalagem:	caixas da madeira compensada da caixa/páletes da madeira compensada
Condições de pagamento:	T/T, L/C, união ocidental, paypal

Informações pormenorizadas

Descrição do produto

Informações pormenorizadas

Lugar de origem:

CHINA

Marca:

FLRS or　OEM

Certificação:

ISO9001

Número do modelo:

FLRS-W015

Material:

Aço carbono

Padrão:

ISO/ASME/DIN/JIS/GB

Tamanho:

Padrão ou personalizado

Nota:

4.8,6,8,8,8,10.9,12.9

Terminar:

/ Ptfe

C/w:

Parafusos e porcas

Tratamento térmico:

Temperar, endurecer, esferoidizar, aliviar o estresse

Processo de fabricação:

Usinagem de ripas, usinagem CNC, corte linear, usinagem de estampagem

Quantidade de ordem mínima:

100 peças

Detalhes da embalagem:

caixas da madeira compensada da caixa/páletes da madeira compensada

Tempo de entrega:

8-20days

Termos de pagamento:

T/T, L/C, união ocidental, paypal

Habilidade da fonte:

100tons/mês

Destacar:

Grade 4.8-12.9 Plain Washer

Blue Finish Flat Washer

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

Descrição do produto

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

Etiquetas: