Technical Specifications

DIN 9021 / ISO 7093 / GB/T 96 / ASME B18.22.1 (Type A Wide) Large Plain Washers 100HV, 140HV, 200HV, 300HV Plain, Zinc Plated, Hot Dip Galvanized, Dacromet, Black Oxide
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DIN 9021 / ISO 7093 / GB/T 96 / ASME B18.22.1 (Type A Wide) Large Plain Washers 100HV, 140HV, 200HV, 300HV Plain, Zinc Plated, Hot Dip Galvanized, Dacromet, Black Oxide
DIN 9021 / ISO 7093 / GB/T 96 / ASME B18.22.1 (Type A Wide) Large Plain Washers 100HV, 140HV, 200HV, 300HV Plain, Zinc Plated, Hot Dip Galvanized, Dacromet, Black Oxide
DIN 9021 / ISO 7093 / GB/T 96 / ASME B18.22.1 (Type A Wide) Large Plain Washers 100HV, 140HV, 200HV, 300HV Plain, Zinc Plated, Hot Dip Galvanized, Dacromet, Black Oxide

Standard

DIN 9021 / ISO 7093 / GB/T 96 / ASME B18.22.1 (Type A Wide)

Specification

M3 - M36

Material

Carbon Steel / Stainless Steel (A2/A4) / Brass

Property Class

100HV, 140HV, 200HV, 300HV

Finish

Plain, Zinc Plated, Hot Dip Galvanized, Dacromet, Black Oxide

Product Description

Outside diameter≈3 × nominal thread diameter.

Technical Data & Drawings
Model: DIN 9021 / ISO 7093 / GB/T 96 / ASME B18.22.1 (Type A Wide) Large Plain Washers pdf
Dimension CodeSpecification (mm)
d
d (min)
d (max)
dc (max)
dc (min)
h (max)
h (min)

Technical Specifications

DIN 9021-1990 Large Plain Washers
Product No.
DIN 9021
Product Specification
Φ2.5
Product Standard
DIN 9021-1990
Material Grade
—
Unit
mm
Mechanical Property
A：140HV； C：100HV / -
Dimension CodeSpecification (mm)Dimension CodeSpecification (mm)
dDiameterΦ2.5d(min)dmin2.7
d(max)dmax2.84dc(max)dcmax8
dc(min)dcmin7.64h(max)hmax0.9
h(min)hmin0.7hHeight0.7–0.9
Other Requirements
Technical Conditions
MaterialTypeSteelGeneral Technical Conditions
Grade
ThreadToleranceMechanical PropertyClassA：140HV； C：100HV
StandardStandard-
ToleranceProduct GradeA≤17C＞17Surface Treatment不经处理； Plating: DIN 267-9 如需其他表面处理，应由供需双方协议
StandardDIN 522
Surface RoughnessDIN 522Surface Defect
Acceptance & PackingDIN 522Reference Weight per 1000 (kg)