GB/T 41-2016_English: PDF (GB/T41-2016)
Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
GB/T 41-2016 | English | 90 |
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Hexagon nuts, style 1 -- Product grade C
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GB/T 41-2016
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GB/T 41-2000 | English | 239 |
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Hexagon nuts. Product grade C
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GB/T 41-2000
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GB/T 41-1986 | English | 199 |
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Hexagon nuts, style 1--Product grade C
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GB/T 41-1986
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Standard ID | GB/T 41-2016 (GB/T41-2016) | Description (Translated English) | Hexagon nuts, style 1 -- Product grade C | Sector / Industry | National Standard (Recommended) | Classification of Chinese Standard | J13 | Classification of International Standard | 21.060.20 | Word Count Estimation | 7,782 | Date of Issue | 2016-02-24 | Date of Implementation | 2016-06-01 | Older Standard (superseded by this standard) | GB/T 41-2000 | Quoted Standard | GB/T 90.1; GB/T 90.2; GB/T 193; GB/T 1237; GB/T 3098.2; GB/T 3103.1; GB/T 5267.1; GB/T 5267.2; GB/T 5267.3; GB/T 5276; GB/T 9145; GB/T 16938 | Adopted Standard | ISO 4034-2012, MOD | Drafting Organization | Productivity Promotion Center in the machine | Administrative Organization | National Fastener Standardization Technical Committee (SAC/TC 85) | Regulation (derived from) | National Standard Announcement No | Proposing organization | China Machinery Industry Federation | Issuing agency(ies) | Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China; Standardization Administration of China | Summary | This standard specifies the type size, technical conditions and marking of Class 1 hex nuts. This standard applies to thread size M5 ~ M64, performance grade 5, the product grade C grade 1 type hexagonal nut. | Standard ID | GB/T 41-2000 (GB/T41-2000) | Description (Translated English) | Hexagon nuts. Product grade C | Sector / Industry | National Standard (Recommended) | Classification of Chinese Standard | J13 | Classification of International Standard | 21.060.20 | Word Count Estimation | 6,620 | Date of Issue | 2000-09-26 | Date of Implementation | 2001-02-01 | Older Standard (superseded by this standard) | GB/T 41-1986 | Quoted Standard | GB/T 90-1985; GB/T 196-1981; GB/T 197-1981; GB/T 1237-2000; GB/T 3098.2-2000; GB/T 3103.1-1982; GB/T 5267-1985; GB/T 5276-1985; GB/T 16938-1997; ISO 10683-2000 | Adopted Standard | ISO 4034-1999; MOD | Drafting Organization | Mechanical Engineering Research Institute | Administrative Organization | National Standardization Technical Committee fasteners | Proposing organization | National Machinery Industry Bureau | Issuing agency(ies) | State Quality and Technical Supervision | Summary | This standard specifies: thread specifications for the M5-M64, performance levels 4 and 5, the product grade C grade hex nuts. For additional technical requirements, should the current standards (such as GB/T 196, GB/T 3098. 2 and GB/T 3103. 1) is selected. | Standard ID | GB/T 41-1986 (GB/T41-1986) | Description (Translated English) | Hexagon nuts, style 1--Product grade C | Sector / Industry | National Standard (Recommended) | Classification of Chinese Standard | J13 | Word Count Estimation | 4,490 | Date of Issue | 1986/1/13 | Date of Implementation | 1986/10/1 | Adopted Standard | ISO 4034-1979, MOD |
GB/T 41-2016
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 21.060.20
H 13
Replacing GB/T 41-2000
Hexagon Nuts, Style 1 – Product Grade C
1型六角螺母 C级
[ISO 4034. 2012, Hexagon Regular Nuts (Style 1) – Product
Grade C, MOD]
ISSUED ON. FEBRUARY 24, 2016
IMPLEMENTED ON. JUNE 1, 2016
Issued by. General Administration of Quality Supervision, Inspection and
Quarantine of the People's Republic of China;
Standardization Administration of the People's Republic of
China.
Table of Contents
Foreword ... 3
1 Scope ... 5
2 Normative References ... 5
3 Dimensions ... 6
4 Technical Requirements and Reference Standards ... 7
5 Designation ... 8
Foreword
This Standard belongs to a national standards series “Hexagon Nuts (Part)”. The
series comprises the following.
-- GB/T 41 Hexagon Nuts, Style 1 – Product Grade C
-- GB/T 6170 Hexagon Nuts, Style 1
-- GB/T 6171 Hexagon Nuts, Style 1 - Fine Pitch Thread
-- GB/T 6172.1 Hexagon Thin Nuts (Chamfered)
-- GB/T 6173 Hexagon Thin Nuts (Chamfered) with Fine Pitch Thread
-- GB/T 6174 Hexagon Thin Nuts – Unchamfered
-- GB/T 6175 Hexagon Nuts, Style 2
-- GB/T 6176 Hexagon Nuts, Style 2, With Fine Pitch Thread
-- GB/T 6177.1 Hexagon Nus with Flange, Style 2
-- GB/T 6177.2 Hexagon Nuts with Flange, Style 2 – Fine Pitch Thread
This Standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This Standard replaces GB/T 41-2000, Hexagon Nuts – Product Grade C. Compared
with GB/T 41-2000, the main technical differences are as follows.
-- it changes the name of the standard;
-- it deletes “If, in special cases, specifications other than those listed in this
Standard are required, they can be selected from existing Standards, ... GB/T
3098.2 and GB/T 3103.1.” (Chapter 1, Edition 2000);
-- it unifies reference thread standards into GB/T 193 and GB/T 9145 (Chapter 2);
-- it deletes Nuts, Property Class 4 (Chapter 3); and
-- it adds the technical requirements of hot dip galvanizing in accordance with GB/T
5267.3 (Table 3).
This Standard was redrafted by reference to ISO 4034.2012, Hexagon Regular Nuts
(Style 1) – Product Grade C (English edition). The technical differences between this
Standard and ISO 4034.2012 and their reasons are as follows.
-- it deletes the specifications of ISO 4034, “If, in special cases, specifications other
than those listed in this International Standard are required, they can be selected
Hexagon Nuts, Style 1 – Product Grade C
1 Scope
This Standard specifies the styles and dimensions, technical requirements and
designation of hexagon nuts, style 1 – product grade C.
This Standard applies to hexagon nuts, style 1, with thread M5 to M64, property class
5 and product grade C.
2 Normative References
The following referenced documents are indispensable for the application of this
document. For dated references, only the edition dated applies to this document. For
undated references, the latest edition of the referenced document (including any
amendments) applies to this Standard.
GB/T 90.1 Fasteners – Acceptance Inspection (GB/T 90.1-2002, ISO 3269.2000,
IDT)
GB/T 90.2 Fasteners – Marking and Packaging
GB/T 193 General Purpose Metric Screw Threads – Diameters and Pitches (GB/T
193-2003, ISO 261.1998, MOD)
GB/T 1237 Designation System for Fasteners (GB/T 1237-2000, eqv. ISO
8991.1986)
GB/T 3098.2 Mechanical Properties of Fasteners – Nuts (GB/T 3098.2-2015, ISO
898-2.2012, MOD)
GB/T 3103.1 Essential Oils and Aromatic Extracts – Determination of Residual
Benzene Content (GB/T 3103.1-2002, ISO 4759-1.2000, IDT)
GB/T 5267.1 Fasteners – Electroplated Coatings (GB/T 5267.1-2002, ISO
4042.1999, IDT)
GB/T 5267.2 Fasteners – Non-electrolytically Applied Zinc Flake Coatings (GB/T
5267.2-2002, ISO 10683.2000, IDT)
GB/T 5267.3 Fasteners – Hot Dip Galvanized Coatings (GB/T 5267.3-2008, ISO
10684.2004, IDT)
GB/T 5267 Fasteners – Bolts, Screws, Studs and Nuts – Symbols and Description
of Dimensions (GB/T 5267-2015, ISO 225.2010, MOD)
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