GB/T 22028-2008 in English

VALID

Hot-dip galvanized screw threads - On internal screw threads there is the clearance for accommodating the hot-dip galvanized coat

Issued on:2008-06-19
Implemented on:2009-01-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $100.00
$97.00

Standard No:	GB/T 22028-2008
Document status:	VALID
Title in English:	Hot-dip galvanized screw threads - On internal screw threads there is the clearance for accommodating the hot-dip galvanized coat
Title in Chinese:	热浸镀锌螺纹在内螺纹上容纳镀锌层
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2008-06-19
Implemented on:	2009-01-01
ICS Classification:	21.040.10-Metric screw threads
Chinese Classification:	J04-Basic standards and general methods
Professional Classification:	GB-National Standard
Related Keywords:	internal screw threads internal threads screw threads hot-dip galvanized hot-dip galvanized coat scopethis standard
Related Topics:	Galvanized standard gb content gb/ content hot dip galvanized Galvanized layer pattern Cracks in the chrome plating Cracks in the chrome plating Galvanized safety tank galvanized Galvanizing wastewater hot dip Hot-dip galvanized layer structure hot dip galvanized non-standard thread t dip Hot-dip galvanized layers Hot-dip galvanized phase layer Microcrack Plating GBT22028 GB/T 22028-2008 Nano coating Galvanized layer iso1461 hot dip galvanizing latest galvanized bolt execution Hot dip galvanized coating company Hot-dip galvanized round steel technology German electro-galvanized American hot dip galvanizing Korean hot dip galvanizing Hot-dip galvanized bolt passage stop gauge Hot dipped galvanized American standard

《GB/T 22028-2008热浸镀锌螺纹在内螺纹上容纳镀锌层》由TC108（全国螺纹标准化技术委员会）归口，主管部门为国家标准化管理委员会。
本标准规定了在内螺纹上容纳镀锌层螺纹的牙型、直径与螺距系列、基本尺寸、公差、标记和极限尺寸。本标准适用于热浸镀锌螺纹紧固件。外螺纹表面上有热镀锌层，内螺纹为镀后攻丝。

Scope

This standard specifies the profile, diameter and pitch series, basic dimensions, tolerances, markings and limit dimensions of threads on internal threads to accommodate galvanized coatings. This standard applies to hot-dip galvanized threaded fasteners. There is a hot-dip galvanized layer on the surface of the external thread, and the internal thread is tapped after plating.

More samples: JGJ 94-2008 QC/T 942-2021 GB 50021-2001(2009)

Sample only — not a preview of GB/T 22028-2008

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