Specials

All specials

JIS E 4309:2001

JIS E 4309:2001

Composition brake shoes for railway rolling stock - Quality requirements

Japanese Standards Association

More details

Download

PDF AVAILABLE FORMATS IMMEDIATE DOWNLOAD
$34.32

$78.00

(price reduced by 56 %)

Table of Contents

1 Scope
2 Normative references
3 Definitions
4 Classification and symbol
5 Performance
5.1 Compressive strength
5.2 Charpy impact strength
5.3 Instantaneous coefficient of friction
5.4 Abrasion resistance
6 Structure
7 Shape, dimension and tolerance an dimension
8 Appearance
9 Material
10 Manufacturing method
11 Test
11.1 Compression test
11.2 Charpy impact test
11.3 Test of instantaneous coefficient of friction
11.4 Abrasion test
12 Inspection
13 Designation of product
14 Marking

Abstract

Defines the quality requirements of the composition brake shoes used for the wheel tread of railway rolling stock and the composition brake shoe used for the brake disc surface of railway rolling stock.

General Product Information

Document Type Standard
Status Current
Publisher Japanese Standards Association

Contact us