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YB/T 2010-2003: Hot-rolled sections for fastenner of rail
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Std ID	Version	USD	Buy	Deliver [PDF] in	Title (Description)
YB/T 2010-2003	English	259	Add to Cart	3 days [Need to translate]	Hot-rolled sections for fastenner of rail
YB/T 2010-1982	English	199	Add to Cart	2 days [Need to translate]	(Hot-rolled steel railway gauge bezel)

YB/T 2010-2003: Hot-rolled sections for fastenner of rail

---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.
Hot-rolled sections for fastenner of rail ICS 45.080 H52 Black metallurgical industry standard Replace YB/T 2010-1982 Hot-rolled steel for railway gauge baffles Released on.2003-03-18 2003-06-01 implementation The National Economic and Trade Commission of the People's Republic of China

Foreword

This standard replaces YB 2010-1982 "Hot-rolled gauges for railways". Compared with YB 2010-1982, this standard mainly has the following changes. --- Expanded the scope of application; ---Added 4 models; ---Strong size allows for deviation requirements; ---Added Q235B brand number; --- tightened the requirements for residual element content; This standard was proposed by the China Iron and Steel Association. This standard is under the jurisdiction of the National Steel Standardization Technical Committee. This standard was drafted. Wuyuan Iron and Steel Group Co., Ltd., Metallurgical Industry Information Standards Institute, Ministry of Railways Professional Design Institute. The main drafters of this standard. Liu Guangmu, Tang Yi, Liu Yafei, Jiang Candong, Zhang Qing, Zhou Yu, Cheng Xiaojun. This standard was first published in August 1982. Hot-rolled steel for railway gauge baffles

1 Scope

This standard specifies the type, order content, size, shape quality and allowable deviation of the hot-rolled gauge baffle profile steel, technical requirements, and test methods. Law, inspection rules, packaging, signs and quality certificates. This standard is applicable to hot-rolled gauge baffle steels for 50kg/m, 60kg/m rail springs type I and type II fasteners (hereinafter referred to as baffles) steel).

2 Normative references

The terms in the following documents become the terms of this standard by reference to this standard. All dated references, followed by all Modifications (not including errata content) or revisions do not apply to this standard, however, parties to agreements based on this standard are encouraged to study Is it possible to use the latest version of these files? For undated references, the latest edition applies to this standard. GB/T 700 carbon structural steel General provisions for GB/T 2101 steel acceptance, packaging, marking and quality certificates General technical requirements for the delivery of GB/T 17505 steel and steel products

3 models

The baffle steel is divided into. 60kg/m rail with No.6 and No.10 (intermediate, joint common); 50kg/m rail with 14th and 20th in the middle The head uses 6 models of No. 14 and No. 20.

4 Ordering content

Contracts or orders ordered in accordance with this standard shall include the following. a) the standard number; b) the type of baffle steel; c) quantity (theoretical or actual); d) the length of the fixed length; e) Other. 5 Dimensions, shape, quality and tolerance 5.1 Dimensions and tolerances 5.1.1 The cross-sectional shape of the baffle steel shall comply with the requirements of Figure 1. ...