21.060.30 垫圈、锁紧件 标准查询与下载

ISO/DIS 3506-7 紧固件《耐腐蚀不锈钢紧固件的机械性能》第7部分：规定等级和性能等级的平垫圈

Fasteners — Mechanical properties of corrosion-resistant stainless-steel fasteners — Part 7: Flat washers with specified grades and property classes

NB/T 47026-2012 金属包垫片

本标准规定了压力容器法兰用金属包垫片的尺寸和技术要求。 本标准适用于NB/T 47022《乙型平焊法兰》和NB/T 47023《长颈对焊法兰》用金属包垫片。

Double-jacketed gaskets

JIS B 1130:2012 钢制带普通垫圈的螺钉和垫圈组件.垫圈强度等级为200 HV和300 HV.

This Standard specifies the requirements for screw and plain washer assemblies of flat seating head made of steel with the property class of up to and including 10.9,the thread of M2 to M12,and the washer hardness class of 200 HV or 300 HV.

Screw and washer assemblies made of steel with plain washers -- Washer hardness classes 200 HV and 300 HV

JIS B 1258:2012 螺钉用平垫圈和垫圈组件.小型、标准型和大型系列.A级产品

This Standard specifies the characteristics of plain washers made of steel (hereafter referred to as "washers") in small,normal and large series of product grade A with hardness classes 200 HV and 300 HV used for the screw and washer assemblies made of steel with plain washers specified in JIS B 1130.

Plain washers for screw and washer assemblies -- Small, normal and large series -- Product grade A

SAE J924-2011 推垫片的设计和应用

This SAE Standard presents the basic size and tolerance information for the design and manufacture of thrust washers. In most cases the standard employs nominal figures in both metric and inch-pound units and, therefore, does not necessarily provide exact equivalents.

Thrust Washers Design and Application

DIN 5406:2011 滚动轴承.锁紧垫圈:止动钩安全平垫圈

This standard specifies dimensions and symbols for locking devices intended to be used with locknuts. Locking devices in accordance with this standard are lockwashers and locking clips for use with locknuts conforming to DIN 981.

Rolling bearings - Lockwashers; Safety plate, Lockclip

ANSI/ASME B18.13.1M-2011 螺钉和垫圈组件:SEMS(米制系列)

(a) This Standard covers general and dimensional data pertinent to the various types of screw and captive washer assemblies, otherwise known as SEMS, which are recognized as an American National Standard. (The word 'sems' is a generic term applicable to screw and washer assemblies. ) NOTE: The word ælockÆ appearing in the names of products in this Standard is generic term historically associated with their function and is not intended to imply an indefinite permanency of fixity in attachments where the fasteners are used. (b) The inclusion of dimensional data in this standard is not intended to imply that all of the products described herein are stock production items. Consumers should consult with respective suppliers concerning the availability of products.

Screw and Washer Assemblies: Sems (Metric Series)

ASME B18.13.1M-2011 螺钉和垫圈组件:SEMS(公制系列)

This document covers the general, dimensional, material, and mechanical requirements for metric throughhardened (property classes 8.8, 9.8, and 10.9) machine screws and case-hardened tapping screws from 5 mm to 12 mm captivated washer assemblies (SEMS). The covered washer types are helical, plain, conical, and toothed.

Screw and Washer Assemblies: SEMS (Metric Series)

KS B 1324-2010 弹簧防松垫圈

이 표준은 일반용 볼트ㆍ작은 나사 등에 사용하는 강제, 스테인리스 강제 및 인청동제의 스

Spring lock washers

NF E25-540:2010 紧固件.螺母锁紧

Fasteners - Nut lock.

BS EN ISO 10673:2010 螺钉和垫圈组件用平垫圈 小号、标准和大号系列 产品级别A

Plain washers for screw and washer assemblies. Small, normal and large series. Product grade A

BS EN ISO 10673:2009 螺钉和垫圈组件用平垫圈.小号、标准和大号系列.产品级别A

The International Standard specifies the characteristics of plain steel washers, small, normal and large series, of product grade A for metric screw and washer assemblies in accordance with ISO 10644.

Plain washers for screw and washer assemblies - Small, normal and large series - Product grade A

ASTM F436M-10 淬火钢垫圈标准规范［米制单位］

1.1 This specification covers the chemical, mechanical, and dimensional requirements for metric hardened steel washers for use with fasteners having nominal thread diameters M12 through M100. These washers are intended for general-purpose mechanical and structural use with bolts, nuts, studs, and other internally and externally threaded fasteners. These washers are suitable for use with fasteners covered in Specifications A325M, A490M, A563Mand with fasteners of Specification F568M property classes 8.8 and higher. 1.2 The types of washers covered in this specification are: 1.2.1 Type 18212;Washers made of carbon steel. 1.2.2 Type 38212;Washers made of steel having atmospheric corrosion resistance and weathering characteristics comparable to that of steels covered in Specifications A242/A242M, A588/A588M, and A709/A709M. The atmospheric corrosion resistance of these steels is substantially better than that of carbon steel with or without copper addition. See 5.1. When properly exposed to the atmosphere, these steels can be used bare (uncoated) for many applications. 1.2.3 This specification provides for furnishing Type 3 to chemical composition or a Corrosion Resistance Index (CRI) of 6 or higher at the suppliers option. 1.3 The styles of washers covered in this specification are: 1.3.1 Circular Washers8212;Circular washers in nominal sizes 12 mm through 100 mm, are suitable for applications where sufficient space exists and angularity permits. 1.3.2 Beveled Washers8212;Beveled washers are square and rectangular, in nominal sizes 12 mm through 36 mm, with a beveled 1:6 surface for use with American Standard beams and channels. 1.3.3 Clipped Washers8212;Clipped washers are circular or beveled for use where space limitations necessitate that one side be clipped. 1.4 Terms used in this specification are defined in Terminology F1789 unless otherwise defined herein. 1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. Note 18212;This specification is the metric counterpart of Specification F436. 1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Specification for Hardened Steel Washers [Metric]

LST EN ISO 10644:2009 带平垫圈的钢制螺钉和垫圈组件 垫圈硬度等级 200 HV 和 300 HV（ISO 10644:2009）

Screw and washer assemblies made of steel with plain washers - Washer hardness classes 200 HV and 300 HV (ISO 10644:2009)

LST EN ISO 10673:2009 螺钉和垫圈组件用平垫圈 小型、普通和大型系列 产品等级 A（ISO 10673:2009）

Plain washers for screw and washer assemblies - Small, normal and large series - Product grade A (ISO 10673:2009)

KS B 1326-2009(2019)(英文版) 平垫圈

Plain washers

KS B 1326-2009(2019) 平垫圈

Plain washers

KS B 1326-2009 平垫圈

이 표준은 일반용의 볼트, 너트, 작은 나사 등에 사용하는 강제, 스테인리스 강제 및 황동

Plain washers

DIN EN ISO 10673:2009 螺钉和垫圈组件用平垫圈.小,正常和大型系列.A级产品(ISO 10673:2009),德文版本EN ISO 10673:2009

The International Standard specifies the characteristics of plain steel washers, small, normal and large series. of product grade A for metric screw and washer assemblies in accordance with IS~ 10644. NOTE 1 The product can be manufactured under the conditions defined in Clause 5. NOTE 2 The manufacturing of screw and washer assemblies takes into consideration material and production procedure of screw and plain washer as well as the assembly process of components, in order to meet specification requirements.

Plain washers for screw and washer assemblies - Small, normal and large series - Product grade A (ISO 10673:2009); English version of DIN EN ISO 10673:2009-10

DS/EN ISO 10644:2009 带平垫圈的钢制螺钉和垫圈组件 垫圈硬度等级 200 HV 和 300 HV

This European Standard specifies the requirements for metric screw and plain washer assemblies with coarse thread M2 to M12 inclusive, flat seating heads, property classes up to and including 10.9 and washer hardness classes 200 HV and 300 HV.

Screw and washer assemblies made of steel with plain washers - Washer hardness classes 200 HV and 300 HV