Standards

YB/T 6078-2022 Active

YB/T 6078-2022 Ball milling with belt dryer

This document specifies the models and parameters, working conditions, technical requirements, trial run requirements, inspection rules, marking, user manuals, packaging, transportation, and storage of belt-type roasters for pellet production. This document is applicable to belt-type roasters used in pellet production in steel enterprises (hereinafter referred to as "roasters").

Publish Date: 2022-09-30

YB/T 6077-2022 Active

YB/T 6077-2022 Stainless Steel Welding Pipe Green Factory Evaluation Requirements

This document specifies the terms and definitions, basic principles, evaluation requirements, evaluation procedures, and evaluation reports for the evaluation of green factories in stainless steel welded pipe enterprises. This document is applicable to the evaluation of independent green factories in stainless steel welded pipe enterprises.

Publish Date: 2022-09-30

YB/T 6076-2022 Active

YB/T 6076-2022 The evaluation requirements for a green factory for cold-rolled steel strip enterprises

This document specifies the terms and definitions, basic principles, evaluation requirements, evaluation procedures, and evaluation reports for the evaluation of green factories in cold-rolled steel strip enterprises. This document is applicable to the evaluation of green factories in independent cold-rolled steel strip enterprises. This document is not applicable to cold-rolled steel strip enterprises that produce electrical steel and stainless steel products.

Publish Date: 2022-09-30

YB/T 6075-2022 Active

YB/T 6075-2022 Welding steel pipe enterprise green factory evaluation requirements

This document specifies the terms and definitions, basic principles, evaluation requirements, evaluation procedures, and evaluation reports for the evaluation of green factories in welded steel pipe enterprises. This document is applicable to the evaluation of independent green factories in welded steel pipe enterprises, but it is not applicable to enterprises that engage in surface anti-corrosion processing other than heat-dip galvanizing after the production of welded steel pipes.

Publish Date: 2022-09-30

YB/T 6074-2022 Active

YB/T 6074-2022 Industrial waste residue used for smelting stainless steel and making sinter ore

This document specifies the specifications and representation methods, technical requirements, test methods, inspection rules, packaging, marking, transportation, storage, and quality certificates for sintered ore made from industrial waste residues used in stainless steel smelting. This document applies to sintered ore products used in stainless steel smelting, which are produced from industrial waste residues containing chromium, nickel, and other elements (hereinafter referred to as "waste-based sintered ore").

Publish Date: 2022-09-30

YB/T 6073-2022 Active

YB/T 6073-2022 Steel company specification for oil purification and recycling technology

This document specifies the terms and definitions, basic requirements, requirements for determining waste oil and test methods, requirements for determining used oil and test methods, technical requirements for the purification process of used oil, requirements for the quality of used oil after purification and test methods, and the recycling of purified oil. This document is applicable to the decommissioning, purification, and recycling of hydraulic oil, gear oil, oil film bearing oil, and turbine oil used by steel enterprises.

Publish Date: 2022-09-30

YB/T 6072-2022 Active

YB/T 6072-2022 Metallurgical slurry treatment specification for rotary furnace process

This document specifies the terms and definitions, principles and processes, technical requirements, test methods, operation, maintenance, and safety for the treatment of metallurgical dust sludge using a bottom-turning furnace. This document is applicable to the treatment of metallurgical dust sludge in steel enterprises using the bottom-turning furnace process, including zinc-containing dust sludge, iron-containing dust sludge, and carbon-containing dust sludge. The treatment of other dust sludge can be implemented with reference to this document.

Publish Date: 2022-09-30

YB/T 6054-2022 Active

YB/T 6054-2022 Steel Structure Slide Sloping Construction Technical Regulations

This document specifies the symbols and explanations, classification, basic requirements, construction process flow, verification of sliding construction, sliding equipment and tools, sliding devices, construction monitoring and control, safe operation, and project acceptance for sliding construction of steel structures. This document is applicable to the sliding construction of steel structures, and the sliding construction of other structures can be used for reference. In addition to complying with this document, sliding construction should also comply with the provisions of relevant documents and standards for steel structures.

Publish Date: 2022-09-30

YB/T 6069-2022 Active

YB/T 6069-2022 The evaluation requirements for green factories of hot-rolled H-shaped steel are as follows

This document specifies the evaluation requirements for green factories of hot-rolled H-section steel, including the general principles of evaluation, evaluation requirements, evaluation procedures, and evaluation reports. This document is applicable to the evaluation of green factories of steel joint enterprises and independent steel rolling enterprises that produce hot-rolled H-section steel. For the evaluation of independent steel rolling enterprises, the evaluation should trace back to the raw materials.

Publish Date: 2022-09-30

YB/T 6066-2022 Active

YB/T 6066-2022 Rolling drum method for steel slag treatment process water technology specifications

This document specifies the terms and definitions of water used in the drum method steel slag treatment process, the water system of the process, technical requirements, and safety and environmental protection requirements. This document is applicable to the engineering design and water quality requirements of the water system used in the drum method steel slag treatment process.

Publish Date: 2022-09-30

YB/T 6065-2022 Active

YB/T 6065-2022 Electrochemical method for circulating cooling water treatment requirements in the steel industry

This document specifies the terms and definitions, technical requirements, testing methods, installation and control requirements, management and operation maintenance requirements, and safety and environmental protection requirements for the electrochemical treatment of recycled cooling water in the steel industry. This document is applicable to the electrochemical treatment of recycled cooling water in the steel industry. For the treatment of recycled cooling water in other industries, this document can be used for reference.

Publish Date: 2022-09-30

YB/T 6064-2022 Active

YB/T 6064-2022 Water audit guide for steel companies

This document specifies the terms and definitions, basic requirements, content and basis, procedures and methods for water audit in steel enterprises. This document is applicable to the conduct of water audits in steel enterprises.

Publish Date: 2022-09-30