25.200 热处理 标准查询与下载

JB/T 11807-2014 热处理钢件火花试验方法

本标准规定了用砂轮机对钢锭、钢坯、钢材进行火花试验(以下称试验)的方法。本标准适用于对热处理用钢件进行钢种的推定或鉴别。

Method of spark test for steel parts of heat treatment

JB/T 11805-2014 非调质钢件表面热处理

本标准规定了非调质钢件表面热处理质量控制、安全卫生的基本要求。本标准适用于非调质钢件的表面感应淬火、气体渗氮、气体氮碳共渗及离子渗氮工艺。

Surface heat treatment of microalloyed medium carbon steel

GSO ISO 15787:2013 产品技术文件 铁件热处理 显示和标记

This International Standard specifies the manner of presenting and indicating the final condition of heat-treated ferrous parts in technical drawings.

Technical product documentation -- Heat-treated ferrous parts -- Presentation and indications

DIN 17052-1:2013-09 热处理炉.第1部分:温度均匀性的要求

Heat treatment furnaces - Part 1: Requirements for temperature uniformity

YS/T 876-2013 铝合金挤压在线固溶热处理规范

本标准规定了铝合金挤压在线固溶热处理的术语和定义、设备、工艺、过程控制与质量保证要求、本标准适用于铝合金挤压产品的在线固溶热处理过程、

Standard practice for extrusion solution heat treatment for wrought aluminium alloys

NF A02-052:2013 工具和机械零部件 - 钢和铸铁制机械零部件和工具的渗氮处理

Tools and mechanical parts - Nitriding treatments of mechanical parts and tools made of steel and cast iron

JB/T 11232-2011 精密气体渗氮技术要求

本标准规定了精密气体渗氮的设备要求和可靠性、工艺要求、质量控制与检验、安全卫生和环保要求以及节能要求。 本标准适用于钢件精密气体渗氮、氮碳共渗等热处理。

The technical requirements of accuracy-controlled gaseous nitriding

JB/T 10312-2011 钢箔测定碳势法

本标准规定了钢箔测定碳势法所用钢箔的材料及规格、钢箔渗碳装置及其操作程序基本要求、钢箔渗碳后碳含量的测量方法。 本标准适用于气体渗碳气氛碳势的测量，并可用于其他测量碳势方法的标定及碳势控制仪器的校核。

Steel-foil method for determination of carbon-potential of carburizing atmosphere

JB/T 11078-2011 钢件真空渗碳淬火

本标准规定了真空渗碳淬火的术语和定义、工艺分类及代号，设备及工艺材料、工艺及工艺过程、质量控制和检验、安全卫生和环保等要求。 本标准适用于钢件真空渗碳淬火的热处理工艺。

Vacuum carburizing and post-quenching of steel part

JB/T 4392-2011 聚合物水溶性淬火介质测定方法

本标准规定了聚合物水溶性淬火介质的外观、固体含量、密度、运动粘度、折光率、凝点、浊点、酸碱度、稀释液冷却曲线和防锈试验等测定方法。 本标准适用于聚合物水溶性淬火介质性能的测定。

Test method of polymer quenchants

JB/T 11077-2011 大型可控气氛井式渗碳炉生产线热处理技术要求

本标准规定了大型可控气氛井式渗碳炉生产线的术语和定义、渗碳炉分类及生产线主要技术参数、设计和制造、配套设施、热处理技术、热处理工件品质控制与检验、可靠性、安全卫生、环境保护和能耗、检验和试验方法等要求。 本标准适用于最高工作温度为950℃，电加热大型可控气氛井式渗碳炉生产线的设计、制造、检验和验收。

The technical requirement of heat treatment for large pit-type controlled atmosphere carburizing furnace

JB/T 4393-2011 聚乙烯醇合成淬火剂

本标准规定了聚乙烯醇合成淬火剂的技术条件。 本标准适用于钢件淬火冷却用的聚合物水溶性淬火介质—以聚乙烯醇为主要成分的合成淬火剂。

Polyvinyl alcohol of quenching media

DB13/T 1296-2010 中碳钢与中碳合金结构钢马氏体等级评定彩色金相法

本标准规定了中碳钢与中碳合金结构钢马氏体显微组织的检验方法及彩色金相图片。本标准适用于彩色金相法评定中碳与中碳合金结构钢马氏体等级。

Martensitic Grade Evaluation of Medium Carbon Steel and Medium Carbon Alloy Structural Steel by Color Metallographic Method

ASTM A991/A991M-10(2015) 对热处理钢产品使用的熔炉进行温度均匀性测量的标准试验方法

4.1 Furnaces for heat treatment of steel products are used in many industries, in many ways. Regardless of heat treat furnace type, or processing cycle, it may be necessary for users to know the temperature uniformity in the furnace and whether the material is processed in a zone within the furnace that is capable of meeting the applicable permissible temperature variation requirements. 4.2 The procedures in this test method may be used by those using, manufacturing, and providing calibration service for, heat treat furnaces used to process steel products. 1.1 This test method covers the procedures used to conduct a temperature uniformity survey on a furnace used to heat treat steel products. This method is used to determine the capability of the furnace to meet the permissible temperature variation specified in the applicable product specification, or as agreed to by the purchaser and supplier of heat treat services. Survey documentation requirements, and the procedure used to subsequently establish the furnace working zone, are defined in this test method. 1.2 This test method covers heat treat furnaces in any of the following categories: 1.2.1 Continuous or semi-continuous conveyance furnaces, 1.2.2 Batch furnaces, and 1.2.3 Salt or liquid baths and fluidized beds. 1.3 This test method only applies when specified in the product specification or the purchase order. 1.4 Controlling a heat treatment of steel products using thermocouples attached to the extremities of each load is an alternative to performing a furnace survey. 1.5 By mutual agreement between the purchaser and the supplier of heat treat services, more stringent and/or additional requirements may be specified. The acceptance of any such additional requirements shall be dependent on negotiations with the supplier and must be included in the order as agreed upon by the purchaser and supplier. 1.6 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.7 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Conducting Temperature Uniformity Surveys of Furnaces Used to Heat Treat Steel Products

JB/T 9203-2008 固体渗碳剂

本标准规定了固体渗碳剂的技术要求、分析方法、检验规则及包装、运输、贮存和标志。 本标准适用于低碳钢和低落碳合金钢零件渗碳用的固体渗碳剂。

Solid carburizer

JB/T 9200-2008 钢铁件的火焰淬火回火处理

本标准规定了钢铁件的火焰淬火回火的质量控制及劳动保护的基本要求。 本标准适用于钢铁件的火焰淬火后，在加热设备中进行回火的处理，也适用于火焰淬火自热回火的处理。

Flame hardening and tempering of iron and steel parts

JB/T 9199-2008 防渗涂料.技术条件

本标准规定了防渗涂料的一般技术要求。 本标准适用于在气体、固体化学热处理时，对工件起局部防渗作用的各种防渗涂料。 本标准不包括长期起防渗作用的防渗涂料和在熔盐中起防渗作用的防渗涂料。

Technical requirementof stop-off paints

JB/T 9198-2008 盐浴硫氮碳共渗

本标准规定了盐浴硫氮碳共渗工艺、设备和共渗层质量检验方法。适用于碳素结构钢、合金结构钢、模具钢、高速钢、不锈钢、耐热钢和铸铁制成的工件及刃具、模具。 本标准不适用于回火温度低于510℃（共渗温度下限）的工件。

Salt bath sulpho nitrocarburizing

JB/T 9197-2008 不锈钢和耐热钢热处理

本标准规定了不锈钢和热刚热处理的方法及所用的设备、工艺、工艺材料、质量检验和安全技术。 本标准适用于不锈钢和耐热钢热处理。

Heat treating for stainless steel and heat-resisting steel

JB/T 8929-2008 深层渗碳

本标准规定了深层渗碳材料、工艺、设备、质量检验及安全技术等基本要求。 本标准适用于工件深层渗碳处理。

Deep carburizing