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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

Tên thương hiệu: FLRS or OEM
Số mẫu: FLRS-W015
MOQ: 1 00 pieces
Chi tiết bao bì: thùng carton/vỏ gỗ dán/pallet ván ép
Điều khoản thanh toán: T/T, L/C, Công Đoàn Phương Tây, paypal
Thông tin chi tiết
Nguồn gốc:
Trung Quốc
Chứng nhận:
ISO9001
Vật liệu:
Thép carbon
Standard:
ISO/ASME/DIN/JIS/GB
Kích cỡ:
Tiêu chuẩn hoặc tùy chỉnh
Grade:
4.8,6.8,8.8,10.9,12.9
Finish:
/ Ptfe
C/w:
Bu lông và đai ốc
Điều trị nhiệt:
Ủ, cứng, hình cầu, giảm căng thẳng
Manufacturing process:
Lath machining, CNC machining, Linear cutting, Stamping machining
Khả năng cung cấp:
100 tấn / tháng
Làm nổi bật:

Grade 4.8-12.9 Plain Washer

,

Blue Finish Flat Washer

,

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

Mô tả sản phẩm
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
Giá tốt.  trực tuyến

Chi tiết sản phẩm

Nhà > các sản phẩm >
Máy giặt thường
>
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

Tên thương hiệu: FLRS or OEM
Số mẫu: FLRS-W015
MOQ: 1 00 pieces
Chi tiết bao bì: thùng carton/vỏ gỗ dán/pallet ván ép
Điều khoản thanh toán: T/T, L/C, Công Đoàn Phương Tây, paypal
Thông tin chi tiết
Nguồn gốc:
Trung Quốc
Hàng hiệu:
FLRS or OEM
Chứng nhận:
ISO9001
Model Number:
FLRS-W015
Vật liệu:
Thép carbon
Standard:
ISO/ASME/DIN/JIS/GB
Kích cỡ:
Tiêu chuẩn hoặc tùy chỉnh
Grade:
4.8,6.8,8.8,10.9,12.9
Finish:
/ Ptfe
C/w:
Bu lông và đai ốc
Điều trị nhiệt:
Ủ, cứng, hình cầu, giảm căng thẳng
Manufacturing process:
Lath machining, CNC machining, Linear cutting, Stamping machining
Minimum Order Quantity:
1 00 pieces
chi tiết đóng gói:
thùng carton/vỏ gỗ dán/pallet ván ép
Thời gian giao hàng:
8-20 ngày
Điều khoản thanh toán:
T/T, L/C, Công Đoàn Phương Tây, paypal
Khả năng cung cấp:
100 tấn / tháng
Làm nổi bật:

Grade 4.8-12.9 Plain Washer

,

Blue Finish Flat Washer

,

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

Mô tả sản phẩm
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