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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

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

Nombre De La Marca: FLRS or OEM
Número De Modelo: FLRS-W015
Cuota De Producción: 100 piezas
Detalles Del Embalaje: cajas de la madera contrachapada del cartón/plataformas de la madera contrachapada
Condiciones De Pago: T/T, L/C, unión occidental, PayPal
Información detallada
Lugar de origen:
PORCELANA
Certificación:
ISO9001
Material:
Acero carbono
Estándar:
ISO/ASME/DIN/JIS/GB
Tamaño:
Estándar o personalizado
Calificación:
4.8,6.8,8.8,10.9,12.9
Finalizar:
/ PTFE
C/w:
Pernos y tuercas
Tratamiento térmico:
Temperante, endurecedor, esferoide, alivio del estrés
Proceso de fabricación:
Mecanizado de listones, mecanizado CNC, corte lineal, mecanizado de estampado
Capacidad de la fuente:
100tons/mes
Resaltar:

Grade 4.8-12.9 Plain Washer

,

Blue Finish Flat Washer

,

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

Descripción del producto
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
Carbon Steel Plain Washer PTFE Coated in Blue with Grade 4.8-12.9 and ISO/ASME/DIN/JIS/GB Standard 0
Carbon Steel Plain Washer PTFE Coated in Blue with Grade 4.8-12.9 and ISO/ASME/DIN/JIS/GB Standard 1
Un buen precio.  en línea

Detalles De Los Productos

En Casa. > Productos >
Arandela plana
>
Carbon Steel Plain Washer PTFE Coated in Blue with Grade 4.8-12.9 and ISO/ASME/DIN/JIS/GB Standard

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

Nombre De La Marca: FLRS or OEM
Número De Modelo: FLRS-W015
Cuota De Producción: 100 piezas
Detalles Del Embalaje: cajas de la madera contrachapada del cartón/plataformas de la madera contrachapada
Condiciones De Pago: T/T, L/C, unión occidental, PayPal
Información detallada
Lugar de origen:
PORCELANA
Nombre de la marca:
FLRS or OEM
Certificación:
ISO9001
Número de modelo:
FLRS-W015
Material:
Acero carbono
Estándar:
ISO/ASME/DIN/JIS/GB
Tamaño:
Estándar o personalizado
Calificación:
4.8,6.8,8.8,10.9,12.9
Finalizar:
/ PTFE
C/w:
Pernos y tuercas
Tratamiento térmico:
Temperante, endurecedor, esferoide, alivio del estrés
Proceso de fabricación:
Mecanizado de listones, mecanizado CNC, corte lineal, mecanizado de estampado
Cantidad de orden mínima:
100 piezas
Detalles de empaquetado:
cajas de la madera contrachapada del cartón/plataformas de la madera contrachapada
Tiempo de entrega:
8-20days
Condiciones de pago:
T/T, L/C, unión occidental, PayPal
Capacidad de la fuente:
100tons/mes
Resaltar:

Grade 4.8-12.9 Plain Washer

,

Blue Finish Flat Washer

,

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

Descripción del producto
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
Carbon Steel Plain Washer PTFE Coated in Blue with Grade 4.8-12.9 and ISO/ASME/DIN/JIS/GB Standard 0
Carbon Steel Plain Washer PTFE Coated in Blue with Grade 4.8-12.9 and ISO/ASME/DIN/JIS/GB Standard 1