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GB/T 7920.17-2009 English PDF

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GB/T 7920.17-2009: Steel reinforcement (bar) processing machinery -- Terminology
Status: Valid

GB/T 7920.17: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB/T 7920.17-2009English559 Add to Cart 5 days [Need to translate] Steel reinforcement (bar) processing machinery -- Terminology Valid GB/T 7920.17-2009
GB/T 7920.17-1987English359 Add to Cart 3 days [Need to translate] Steel reinforcement (bar) processing machinery--Terminology Obsolete GB/T 7920.17-1987

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Basic data

Standard ID GB/T 7920.17-2009 (GB/T7920.17-2009)
Description (Translated English) Steel reinforcement (bar) processing machinery -- Terminology
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard P95
Classification of International Standard 01.040.91; 91.220
Word Count Estimation 24,278
Date of Issue 2009-04-13
Date of Implementation 2010-01-01
Older Standard (superseded by this standard) GB/T 7920.17-1987
Regulation (derived from) National Standard Approval Announcement 2009 No.5 (Total No.145)
Issuing agency(ies) General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary This standard specifies the steel processing machinery main terms and definitions. This section applies to steel processing machinery.

GB/T 7920.17-2009: Steel reinforcement (bar) processing machinery -- Terminology

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Steel reinforcement (bar) processing machinery.Terminology ICS 01.040.91; 91.220 P95 National Standards of People's Republic of China Replacing GB/T 7920.17-1987 Steel processing machinery terminology Posted 2009-04-13 2010-01-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Table of Contents

Preface Ⅰ 1 Scope 1 2 steel reinforced mechanical 1 3 reinforced molding machinery 4 4 steel bar header machinery 9 5 strands tensioning device 10 Chinese index 12 English 14 Index

Foreword

This Part replaces GB/T 7920.17-1987 "steel processing machinery term." This part is GB/T 7920.17-1987 "steel processing machinery term" amendment. Referring revision adopted GB/T 18576- 2001 "Building construction machinery and equipment - Terms and definitions" and ISO 11375-1998 "Building construction machinery and equipment Name and definition" Steel Gluten content processing machinery terms, compared with the GB/T 7920.17-1987 standard main changes are as follows. Content added the following terms. --- Cold-rolled ribbed steel bar forming machine; --- Rolled and twisted steel molding machine; --- Cold-drawn steel screw machine; --- Steel mesh molding machine; --- Bending steel hoop machine; --- Reinforced arc bending machine; --- Reinforcement cage forming machine; --- Steel truss machine. This part is proposed by China Machinery Industry Federation. This part of the National Construction Machinery and Construction Equipment Standardization Technical Committee (SAC/TC328) centralized. This section is drafted. Beijing Institute of Architectural mechanization, machinery factory Yanshan University, Taiyuan Heavy Machinery, Shenyang Jianzhu University, Beijing Shougang Steel New Electronics Co., Ltd., Langfang Construction Machinery Co., Ltd. Kaibo. The main drafters of this section. Zhang Xuejun Liu GOLD, Wen Hao, Luxiu Chun, Rui high, left Yunfa, Lirong Kai. This part of the standard replaces the previous editions are. --- GB/T 7920.17-1987. Steel processing machinery terminology

1 Scope

GB/T 7920 provisions of this part of the main steel processing machinery terminology and definitions. This section applies to steel processing machinery.

2 bars strengthen machinery

At room temperature, or reinforced steel wire strong pull, pulling, rolling machinery. 2.1 Classification 2.1.1 At room temperature, the tensile strength of steel bar (steel tensile stress exceeds the yield point) of the machinery. 2.1.1.1 Pull winch produced utilizing cold-drawn steel machine. 2.1.1.2 The use of the hydraulic system to produce cold-drawn steel tensile machine. 2.1.2 At room temperature, the round steel (wire) through wire drawing dies repeatedly pulling force to enhance the strength, reduced diameter machinery. 2.1.2.1 Drive spool is a vertical steel (wire) drawing machine, can be divided into single or double reel spool. 2.1.2.2 The drive spool is horizontal reinforcement (wire) drawing machine, it can be divided into single or double reel spool. 2.1.2.3 Steel (wire) twice in a drawing by steel wire drawing die bore (wire) drawing machine. 2.1.3 At room temperature, the round bar by rolling head over the rolling force to enhance the strength and form of ribs steel machinery. 2.1.3.1 Cold-rolling head with dynamic mechanism ribbed steel molding machine. 2.1.3.2 Cold-rolling head no power bodies ribbed steel molding machine.

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