YB/T 4288-2012 in English
VALIDSteel Wire Ropes for Elevators-Bending Fatigue Testing
- Issued on:2012-11-07
- Implemented on:2013-03-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$117.00
本标准规定了电梯用钢丝绳弯曲疲劳试验的术语及定义、试验原理、试验装置、试验参数、试样要求、试验程序及试验报告。
本标准适用于电梯曳引用钢丝绳弯曲疲劳寿命的测定。
Scope
This standard specifies the terms and definitions, test principles, test equipment, test parameters, sample requirements, test procedures and test reports for bending fatigue testing of steel wire ropes used in elevators. This standard is applicable to the determination of bending fatigue life of steel wire ropes used in elevator traction.

Loading PDF document...
Error loading PDF. Please make sure the file is valid and try again.
We also recommend
-

YB 2804-1991 in English
Blast furnace carbon block
1991-05-04 -

YB/T 5338-2019 in English
Quantitative determination of austenite in steel X-ray diffractometer method
2019-12-24 -

YB 4069-1991 in English
GH4133B alloy disc forgings
1991-09-18 -

YB 4013-1991 in English
Chemical analysis method of high-quality magnesia, determination of iron oxide content by photometric method of phenanthroline
1991-05-04 -

YB 4035-1991 in English
Silicon nitride bonded silicon carbide bricks for blast furnace
1991-05-04 -

YB/T 6026-2022 in English
Pig iron--Determination of silicon, manganese, phosphorus .sulfur, titanium contents-Wavelength dispersiveX-ray fluorescence spectrometry
2022-10-20 -

YB 4003-1991 in English
Slab continuous casting defects Indian rating chart
1991-05-04