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GB/T 10560-2017: Steels for welded round link chains for mines
Status: Valid GB/T 10560: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 10560-2017 | English | 199 |
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3 days [Need to translate]
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Steels for welded round link chains for mines
| Valid |
GB/T 10560-2017
|
| GB/T 10560-2008 | English | 399 |
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3 days [Need to translate]
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High tensile steels of round link chains for mines
| Obsolete |
GB/T 10560-2008
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| GB/T 10560-1989 | English | 279 |
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3 days [Need to translate]
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High tensile steels for round link chains for mines--Technical requirements
| Obsolete |
GB/T 10560-1989
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PDF similar to GB/T 10560-2017
Basic data | Standard ID | GB/T 10560-2017 (GB/T10560-2017) | | Description (Translated English) | Steels for welded round link chains for mines | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | H44 | | Classification of International Standard | 77.140.60 | | Word Count Estimation | 10,169 | | Date of Issue | 2017-07-12 | | Date of Implementation | 2018-04-01 | | 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 | GB/T 10560-2017: Steels for welded round link chains for mines---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.
Steels for welded round link chains for mines
ICS 77.140.60
H44
National Standards of People's Republic of China
Replacing GB/T 10560-2008
Mine welded ring chain steel
2017-07-12 released
2018-04-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People 's Republic of China
China National Standardization Management Committee released
Foreword
This standard is drafted in accordance with the rules given in GB/T 1.1-2009.
This standard replaces GB/T 10560-2008 "Mine high strength circular chain steel", compared with GB/T 10560-2008 main changes
as follows.
--- modified the standard name;
--- grade K (mine) suffix letter;
--- increased 15CrNi6K, 20MnNiCrMo32K, 20NiCrMo33K, 23MnNiCrMo53K grades;
--- modify the product delivery status, increase the delivery method can be fine;
--- modified the mechanical properties of the relevant requirements;
--- end of the hardenability test added 50mm and below the depth of the corresponding indicators;
Acid leaching low - power organization to increase the premium grade steel index;
--- to increase the steel non-metallic inclusions inspection project;
--- increase the decarburization test inspection project.
This standard is proposed by China Iron and Steel Industry Association.
This standard is under the jurisdiction of the National Steel Standardization Technical Committee (SAC/TC183).
The drafting unit of this standard. Shougang Corporation, Jiangyin Xingcheng Special Steel Co., Ltd., Metallurgical Industry Information Standards Institute.
The main drafters of this standard. Xiong Hua Bing, Xu Xiaohong, Shi Li, Wang Yujie, Bao Xuejun, Liu Baoshi, Chen Tao.
This standard replaced the previous version of the standard release.
GB/T 10560-1989, GB/T 10560-2008.
Mine welded ring chain steel
1 Scope
This standard specifies the order, size, shape, weight and allowable deviation, technical requirements, test methods,
Inspection rules, packaging, signs and quality certificates.
This standard applies to the manufacture of coal scraper conveyor, plow coal mine welding round bar with round steel (hot rolled round steel, cold drawn round bar) and wire rod
(Or coil).
2 normative reference documents
The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article
Pieces. For undated references, the latest edition (including all modifications) applies to this document.
GB/T 222 Determination of chemical composition of finished steel
Iron and steel - Determination of manganese content - Potentiometric titration or visual titration
GB/T 223.5 Determination of silicon and total silicon content of iron and silicon in steel - Reduced molybdosilicate spectrophotometric method
GB/T 223.8 Methods for chemical analysis of iron, steel and alloy - Sodium fluoride separation - EDTA titration method for the determination of aluminum content
Steel and alloys - Determination of aluminum content - Chromazu S spectrophotometric method GB/T
Steel and alloys - Determination of chromium content - Visual titration or potentiometric titration
GB/T 223.12 Methods for chemical analysis of iron, steel and alloy - Sodium carbonate separation - Diphenylcarbazide spectrophotometric method for the determination of chromium content
GB/T 223.13 Methods for chemical analysis of iron, steel and alloy ferrous ammonium titanate determination of vanadium content
GB/T 223.14 Methods for chemical analysis of iron, steel and alloy - The tantalum reagent extraction spectrophotometric method for the determination of vanadium content
GB/T 223.18 Methods for chemical analysis of iron, steel and alloy - Sodium thiosulfate separation - iodometric method for the determination of copper content
GB/T 223.19 Methods for chemical analysis of iron, steel and alloy The new sub-copper spirit-chloroform extraction spectrophotometric method for the determination of copper content
Iron and steel - Determination of nickel content - Butadiene oxime spectrophotometric method GB/T
GB/T 223.25 Methods for chemical analysis of iron, steel and alloy - The dibutyl ketoxime gravimetric method for the determination of nickel content
Iron and steel - Determination of molybdenum content - Thiocyanate spectrophotometric method GB/T
GB/T 223.36 Methods for chemical analysis of iron, steel and alloy - Distillation separation - Neutralization titration for the determination of nitrogen content
GB/T 223.37 Methods for chemical analysis of iron, steel and alloy - Distillation separation - indophenol blue photometric method for the determination of nitrogen content
GB/T 223.53 Methods for chemical analysis of iron, steel and alloy - The flame atomic absorption spectrophotometric method for the determination of copper content
GB/T 223.54 Methods for chemical analysis of iron, steel and alloy - The flame atomic absorption spectrophotometric method for the determination of nickel content
GB/T 223.58 Methods for chemical analysis of iron, steel and alloy The sodium arsenite - sodium nitrite titration method for the determination of manganese content
GB/T 223.59 Determination of phosphorus content of iron, steel and alloy - Bismuth phosphorus molybdenum blue spectrophotometric method and antimony phosphomolybdenum blue spectrophotometric method
GB/T 223.60 Methods for chemical analysis of iron, steel and alloy - Perchloric acid dehydration gravimetric method for the determination of silicon content
Methods for chemical analysis of iron, steel and alloy - The ammonium phosphomolybdate volumetric method for the determination of phosphorus content GB/T
GB/T 223.62 Methods for chemical analysis of iron, steel and alloy The butyl acetate extraction spectrophotometric method for the determination of phosphorus
GB/T 223.63 Methods for chemical analysis of iron, steel and alloy The sodium periodate (potassium) spectrophotometric method for the determination of manganese content
Iron and steel - Determination of manganese content - Flame atomic absorption spectrometric method GB/T
Iron and steel - Determination of sulfur content - Dimethyl blue spectrophotometric method GB/T
GB/T 223.68 Methods for chemical analysis of iron, steel and alloy The potentiometric determination of sulfur content by potassium iodate titration after burning in a furnace
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