標(biāo)準(zhǔn)編號(hào):	GB/T 713.7-2023
中文名稱:	承壓設(shè)備用鋼板和鋼帶 第7部分：不銹鋼和耐熱鋼
英文名稱:	Steel plate,sheet and strip for pressure equipments—Part 7:Stainless steel and heat resisting steel
中標(biāo)分類:	H46    鋼板、鋼帶
行業(yè)分類:	GB    國(guó)家標(biāo)準(zhǔn)
ICS分類:	77.140.50 77.140.50    扁平鋼和半成品 77.140.50
發(fā)布機(jī)構(gòu):	國(guó)家市場(chǎng)監(jiān)督管理總局 國(guó)家標(biāo)準(zhǔn)化管理委員會(huì)
發(fā)布日期:	2023-08-06
實(shí)施日期:	2024-3-1
標(biāo)準(zhǔn)狀態(tài):	valid
替代舊標(biāo)準(zhǔn):	GB/T 24511-2017 承壓設(shè)備用不銹鋼和耐熱鋼鋼板和鋼帶
翻譯語(yǔ)言:	英文
文件格式:	PDF
中文字符數(shù):	31000 字
翻譯價(jià)格(元):	2170.0
交付時(shí)間:	付款后 1 個(gè)工作日

GB/T 713.7-2023 Steel plate, sheet and strip for pressure equipment -Part 7: Stainless steel and heat resisting steel 1 Scope This document specifies the order contents, classification and code, dimension, shape, weight, technical requirements, test methods, inspection rules as well as packaging, marking and product quality certificate of stainless steel and heat resisting steel plate, sheet and strip for pressure equipment. It is applicable to hot-rolled stainless steel and heat resisting steel plate, sheet and strip (including coil cutting steel plate/sheet), cold-rolled stainless steel and heat resisting steel plate, sheet and strip (including coil cutting steel plate/sheet) with width no less than 600mm for pressure equipment. 2 Normative references The following documents contain requirements which, through reference in this text, constitute provisions of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB/T 223.5 Steel and iron - Determination of acid-soluble silicon and total silicon content - Reduced molybdosilicate spectrophotometric method GB/T 223.9 Iron, steel and alloy - Determination of aluminum content - Chrome azurol S photometric method GB/T 223.11 Iron, steel and alloy - Determination of chromium content - Visual titration or potentiometric titration method GB/T 223.18 Methods for chemical analysis of iron, steel and alloy - The sodium thiosulfate separation iodimetric method for the determination of copper content GB/T 223.19 Methods for chemical analysis of iron, steel and alloy - The neocuproine-chloroform extraction photometric method for the determination of copper content GB/T 223.23 Iron, steel and alloy - Determination of nickel content - The dimethylglyoxime spectrophotometric method GB/T 223.25 Methods for chemical analysis of iron, steel and alloy - The dimethylglyoxime gravimetric method for the determination of nickel content GB/T 223.26 Iron, steel and alloy - Determination of molybdenum content - The thiocyanate spectrophotometric method GB/T 223.28 Methods for chemical analysis of iron steel and alloy - The α-benzoinoxime gravimetric method for the determination of molybdenum content GB/T 223.30 Methods for chemical analysis of iron, steel and alloy - The arsenazo III spectrophotometric method for the determination of zirconium content after separation by p-bromomandelic acid GB/T 223.33 Methods for chemical analysis of iron, steel and alloy - The chlorophosphonago mA photometric method for the determination of cerium content after extraction separation GB/T 223.36 Methods for chemical analysis of iron, steel and alloy - The neutral titration method for the determination of nitrogen content after distillation separation GB/T 223.40 Iron, steel and alloy - Determination of niobium content by the sulphochlorophenol S spectrophotometric method GB/T 223.43 Iron steel and alloy - Determination of tungsten content - Gravimetric method and spectrophotometric method GB/T 223.58 Methods for chemical analysis of iron, steel and alloy - The sodium arsenite-sodium nitrite titrimetric method for the determination of manganese content GB/T 223.59 Iron, steel and alloy - Determination of phosphorus content - Bismuth phosphomolybdate blue spectrophotometric method and antimony phosphomolybdate blue spectrophotometric method GB/T 223.60 Methods for chemical analysis of iron, steel and alloy - The perchloric acid dehydration gravimetric method for the determination of silicon content GB/T 223.62 Methods for chemical analysis of iron, steel and alloy - The butyl acetate extraction photometric method for the determination of phosphorus content GB/T 223.68 Methods for chemical analysis of iron, steel and alloy - The potassium iodate titration method after combustion in the pipe furnace for the determination of sulfur content GB/T 223.69 Iron, steel and alloy - Determination of carbon contents - Gas-volumetric method after combustion in the pipe furnace GB/T 223.84 Steel and iron - Determination of titanium content - Diantipyrylmethane spectrophotometric method GB/T 228.1 Metallic materials - Tensile testing - Part 1: Method of test at room temperature GB/T 229 Metallic materials - Charpy pendulum impact test method GB/T 230.1 Metallic materials - Rockwell hardness test - Part 1: Test method GB/T 231.1 Metallic materials - Brinell hardness test - Part 1: Test method GB/T 232 Metallic materials - Bend test GB/T 708 Dimension, shape, weight and tolerance for cold-rolled steel strip and sheet GB/T 709 Dimension, shape, weight and tolerance for hot-rolled steel strip, plate and sheet GB/T 713.1 Steel plate, sheet and strip for pressure equipment - Part 1: General requirements GB/T 2975 Steel and steel products - Location and preparation of samples and test pieces for mechanical testing GB/T 4334 Corrosion of metals and alloys - Test methods for intergranular corrosion of austenitic and ferritic-austenitic (duplex) stainless steels GB/T 4340.1 Metallic materials - Vickers hardness test - Part 1: Test method GB/T 6394 Determination of estimating the average grain size of metal GB/T 11170 Stainless steel - Determination of multi-element contents - Spark discharge atomic emission spectrometric method (routine method) GB/T 13305 Micrographic method for determining area content of the α-phases in stainless steels GB/T 20066 Steel and iron - Sampling and preparation of samples for the determination of chemical composition GB/T 20123 Steel and iron - Determination of total carbon and sulfur content - Infrared absorption method after combustion in an induction furnace (routine method) GB/T 20124 Steel and iron - Determination of nitrogen content - Thermal conductimetric method after fusion in a current of inert gas (routine method) GB/T 21433 Detecting susceptibility to intergranular corrosion in stainless steel pressure vessels 3 Terms and definitions For the purposes of this document, the terms and definitions given in GB/T 713.1 apply. 4 Order content 4.1 The order contents shall meet the requirements of GB/T 713.1. 4.2 The order contents shall also include the surface processing types (see 7.7.1).

Foreword I Introduction II 1 Scope 2 Normative references 3 Terms and definitions 4 Order content 5 Classification and code 6 Dimensions, appearance and weight 7 Technical requirements 8 Test methods 9 Inspection rules 10 Packaging, marking and quality certificate Annex A (Normative) Density value of stainless steel Annex B (Informative) Comparison of stainless steel designations Annex C (Informative) Heat treatment system for stainless steel Annex D (Informative) Mechanical properties at high temperatures Annex E (Informative) Strength of part austenitic heat resisting stainless steels at high temperatures Bibliography

ICS 77.140.50 CCS H 46 中華人民共和國(guó)國(guó)家標(biāo)準(zhǔn) GB/T 713.7-2023 代替GB/T 24511-2017 承壓設(shè)備用鋼板和鋼帶 第7部分：不銹鋼和耐熱鋼 Steel plate, sheet and strip for pressure equipment – Part 7: Stainless steel and heat resisting steel 2023-08-06發(fā)布 2024-03-01實(shí)施 國(guó)家市場(chǎng)監(jiān)督管理總局 發(fā)布 國(guó)家標(biāo)準(zhǔn)化管理委員會(huì) 目次 前言 I 引言 II 1 范圍 3 2 規(guī)范性引用文件 3 3 術(shù)語(yǔ)和定義 4 4 訂貨內(nèi)容 4 5 分類及代號(hào) 5 6 尺寸、外形、重量 6 7 技術(shù)要求 7 8 試驗(yàn)方法 8 9 檢驗(yàn)規(guī)則 9 10 包裝、標(biāo)志及質(zhì)量證明書 10 附錄A（規(guī)范性）不銹鋼的密度值 11 附錄B（資料性）不銹鋼牌號(hào)對(duì)照表 12 附錄C（資料性）不銹鋼的熱處理制度 13 附錄D（資料性）高溫力學(xué)性能 14 附錄E（資料性）部分奧氏體耐熱不銹鋼的高溫強(qiáng)度 15 參考文獻(xiàn) 16 承壓設(shè)備用鋼板和鋼帶 第7部分：不銹鋼和耐熱鋼 1 范圍 本文件規(guī)定了承壓設(shè)備用不銹鋼和耐熱鋼鋼板和鋼帶的訂貨內(nèi)容、分類及代號(hào)、尺寸、外形、重量、技術(shù)要求、試驗(yàn)方法、檢驗(yàn)規(guī)則、包裝、標(biāo)志及質(zhì)量證明書。 本文件適用于寬度不小于600mm的承壓設(shè)備用熱軋不銹鋼和耐熱鋼鋼板和鋼帶(含卷切鋼板)以及冷軋不銹鋼和耐熱鋼鋼板和鋼帶(含卷切鋼板)。 2 規(guī)范性引用文件 下列文件中的內(nèi)容通過(guò)文中的規(guī)范性引用而構(gòu)成本文件必不可少的條款。其中，注日期的引用文件，僅該日期對(duì)應(yīng)的版本適用于本文件；不注日期的引用文件，其最新版本(包括所有的修改單)適用于本文件。 GB/T 223.5 鋼鐵 酸溶硅和全硅含量的測(cè)定 還原型硅鉬酸鹽分光光度法 GB/T 223.9 鋼鐵及合金 鋁含量的測(cè)定 鉻天青S 分光光度法 GB/T 223.11 鋼鐵及合金 鉻含量的測(cè)定 可視滴定或電位滴定法 GB/T 223.18 鋼鐵及合金化學(xué)分析方法 硫代硫酸鈉分離-碘量法測(cè)定銅量 GB/T 223.19 鋼鐵及合金化學(xué)分析方法 新亞銅靈-三氯甲烷萃取光度法測(cè)定銅量 GB/T 223.23 鋼鐵及合金 鎳含量的測(cè)定 丁二酮肟分光光度法 GB/T 223.25 鋼鐵及合金化學(xué)分析方法 丁二酮肟重量法測(cè)定鎳量 GB/T 223.26 鋼鐵及合金 鉬含量的測(cè)定 硫氰酸鹽分光光度法 GB/T 223.28 鋼鐵及合金化學(xué)分析方法 α-安息香肟重量法測(cè)定鉬量 GB/T 223.30 鋼鐵及合金化學(xué)分析方法 對(duì)-溴苦杏仁酸沉淀分離-偶氮胂Ⅲ分光光度法測(cè)定 GB/T 223.33 鋼鐵及合金化學(xué)分析方法 萃取分離-偶氮氯膦 mA 光度法測(cè)定鈰量 GB/T 223.36 鋼鐵及合金化學(xué)分析方法 蒸餾分離-中和滴定法測(cè)定氮量 GB/T 223.40 鋼鐵及合金 鈮含量的測(cè)定 氯磺酚 S 分光光度法 GB/T 223.43 鋼鐵及合金 鎢含量的測(cè)定 重量法和分光光度法 GB/T 223.58 鋼鐵及合金化學(xué)分析方法 亞砷酸鈉-亞硝酸鈉滴定法測(cè)定錳量 GB/T 223.59 鋼鐵及合金 磷含量的測(cè)定 鉍磷鉬藍(lán)分光光度法和銻磷鉬藍(lán)分光光度法 GB/T 223.60 鋼鐵及合金化學(xué)分析方法 高氯酸脫水重量法測(cè)定硅含量 GB/T 223.62 鋼鐵及合金化學(xué)分析方法 乙酸丁酯萃取光度法測(cè)定磷量 GB/T 223.68 鋼鐵及合金化學(xué)分析方法 管式爐內(nèi)燃燒后碘酸鉀滴定法測(cè)定硫含量 GB/T 223.69 鋼鐵及合金 碳含量的測(cè)定 管式爐內(nèi)燃燒后氣體容量法 GB/T 223.84 鋼鐵及合金 鈦含量的測(cè)定 二安替比林甲烷分光光度法 GB/T 228.1 金屬材料 拉伸試驗(yàn) 第1部分：室溫試驗(yàn)方法 GB/T 229 金屬材料 夏比擺錘沖擊試驗(yàn)方法 GB/T 230.1 金屬材料 洛氏硬度試驗(yàn) 第1部分：試驗(yàn)方法 GB/T 231.1 金屬材料 布氏硬度試驗(yàn) 第1部分：試驗(yàn)方法 GB/T 232 金屬材料 彎曲試驗(yàn)方法 GB/T 708 冷軋鋼板和鋼帶的尺寸、外形、重量及允許偏差 GB/T 709 熱軋鋼板和鋼帶的尺寸、外形、重量及允許偏差 GB/T 713.1 承壓設(shè)備用鋼板和鋼帶 第1部分：一般要求 GB/T 2975 鋼及鋼產(chǎn)品 力學(xué)性能試驗(yàn)取樣位置及試樣制備 GB/T 4334 金屬和合金的腐蝕 奧氏體及鐵素體-奧氏體(雙相)不銹鋼晶間腐蝕試驗(yàn)方法 GB/T 4340.1 金屬材料 維氏硬度試驗(yàn) 第1部分：試驗(yàn)方法 GB/T 6394 金屬平均晶粒度測(cè)定方法 GB/T 11170 不銹鋼 多元素含量的測(cè)定 火花放電原子發(fā)射光譜法(常規(guī)法) GB/T 13305 不銹鋼中α-相面積含量金相測(cè)定法 GB/T 20066 鋼和鐵 化學(xué)成分測(cè)定用試樣的取樣和制樣方法 GB/T 20123 鋼鐵 總碳硫含量的測(cè)定 高頻感應(yīng)爐燃燒后紅外吸收法(常規(guī)方法) GB/T 20124 鋼鐵 氮含量的測(cè)定 惰性氣體熔融熱導(dǎo)法(常規(guī)方法) GB/T 21433 不銹鋼壓力容器晶間腐蝕敏感性檢驗(yàn) 3 術(shù)語(yǔ)和定義 GB/T 713.1 界定的術(shù)語(yǔ)和定義適用于本文件。 4 訂貨內(nèi)容 4.1 訂貨內(nèi)容應(yīng)符合GB/T 713.1的規(guī)定。 4.2 訂貨內(nèi)容還應(yīng)包括表面加工類型(見(jiàn)7.7.1)。