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GB/T 5099.4-2017 English PDF

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US$739.00 · In stock
Delivery: <= 7 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 5099.4-2017: Seamless steel gas cylinders -- Part 4: Seamless stainless steel gas cylinders
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 5099.4-2017	739	Add to Cart	7 days	Seamless steel gas cylinders -- Part 4: Seamless stainless steel gas cylinders	Valid

Similar standards

GB/T 8334 GB/T 5100 GB/T 5099.3 GB/T 4732.1 GB/T 5099.1

Basic data

Standard ID: GB/T 5099.4-2017 (GB/T5099.4-2017)
Description (Translated English): Seamless steel gas cylinders -- Part 4: Seamless stainless steel gas cylinders
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: J74
Classification of International Standard: 23.020.30
Word Count Estimation: 37,388
Date of Issue: 2017-12-29
Date of Implementation: 2018-07-01
Quoted Standard: GB/T 196; GB/T 197; GB/T 222; GB/T 226; GB/T 228.1; GB/T 229; GB/T 230.1; GB/T 231.1; GB/T 232; GB/T 1172; GB/T 1220; GB/T 1979-2001; GB/T 4334-2008; GB/T 5777-2008; GB/T 7144; GB/T 8335; GB/T 8336; GB/T 9251; GB/T 9252; GB/T 11170; GB/T 12137; GB/T 13005
Adopted Standard: ISO 9809-4-2014, NEQ
Regulation (derived from): National Standards Announcement No. 32 of 2017
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
Summary: This standard specifies the terms and definitions, symbols, types and parameters, technical requirements, test methods, inspection rules, markings, packaging, transportation, storage, product certification and batch inspection of stainless steel seamless gas cylinders (hereinafter referred to as "steel cylinders"). Quality certificate. This standard applies to the design, manufacture of nominal working pressure is not more than 30 MPa, nominal volume is not more than 150 L, the use of ambient temperature is -40 ��C ~ 60 ��C, for containing compressed gas or liquefied gas refillable mobile steel cylinders . This standard does not apply to bottle-type pressure vessels attached to vehicles and equipment.

GB/T 5099.4-2017: Seamless steel gas cylinders -- Part 4: Seamless stainless steel gas cylinders

---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.
Seamless steel gas cylinders.Part 4. Seamless stainless steel gas cylinders ICS 23.020.30 J74 National Standards of People's Republic of China Steel seamless cylinder Part 4. Stainless Steel Seamless Gas Bottles Part 4.Seamlessstainlesssteelgascylinders (ISO 9809-4.2014, Gascylinders-Refilableseamlesssteelgascylinders- Design, constructionandtesting- Part 4. StainlesssteelcylinderswithanRmvalueoflessthan1100MPa,NEQ) Published on.2017-12-29 2018-07-01 Implementation General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China China National Standardization Administration released Directory Preface I 1 Scope 1 2 Normative references 1 3 Terms and definitions, symbol 2 4 types and parameters 3 5 Technical Requirements 4 6 Test method 8 7 Inspection Rules 12 8 Signs, Packaging, Transport, Storage 16 9 Product Certification and Batch Inspection Quality Certificate 18 Appendix A (Informative) Thread shear stress safety factor calculation method 19 Appendix B (Informative) Bottle Valve Assembly Torque 22 Appendix C (Normative) Ultrasound Testing 23 Appendix D (Normative Appendix) Flattening Test Method 26 Appendix E (Informative Appendix) Internal and External Defects Description and Determination 29 Appendix F (Informative Appendix) Quality Inspection Certificate for Batch Inspection of Stainless Steel Seamless Gas Bottles 34

Foreword

GB/T 5099 "Steel Seamless Gasket" is intended to be divided into the following sections. --- Part 1. Cylinders with a tensile strength less than 1100 MPa after tempering; --- Part 2. Cylinders with a tensile strength greater than or equal to 1100 MPa after quenching; --- Part 3. Normalized steel cylinders; --- Part 4. Seamless stainless steel cylinders. This part is Part 4 of GB/T 5099. This section was drafted in accordance with the rules given in GB/T 1.1-2009. This section uses the redrafted law reference ISO 9809-4.2014 "Cylinder refillable steel seamless cylinder design, manufacture and test Part 4. Stainless Steel Gaskets with Tensile Strength Less than 1100 MPa, compiled with non-conformity to ISO 9809-4.2014 Equivalent. The main differences between this part and ISO 9809-4.2014 are as follows. --- In this section, only some austenitic stainless steels and austenitic-ferritic duplex stainless steels were used for the manufacture of raw materials for cylinders. As the main material of the cylinder, no martensitic stainless steel and ferritic stainless steel bottle materials are used; --- This section defines the use of ambient temperature; --- This section increases the service life of the cylinder design; --- This section does not use the low-temperature processing molding manufacturing process in the bottle forming process. Please note that some of the contents of this document may involve patents. The issuing agency of this document does not assume responsibility for identifying these patents. This part is proposed and managed by the National Standardization Technical Committee for Gas Cylinders (SAC/TC31). This section was drafted by. Jiangsu Jiuwei Pressure Vessel Manufacturing Co., Ltd., Shanghai Special Equipment Supervision and Inspection Technology Research Institute, Nantong Set Tank Storage and Transportation Equipment Manufacturing Co., Ltd., Shanghai High-pressure Special Gas Bottle Co., Ltd., Shanghai Aishkai Gas Container Co., Ltd., Chengdu Gree Ultra High Pressure Vessel Co., Ltd., Dalian Boiler and Pressure Vessel Inspection Institute. The main drafters of this section. Liang Tingwu, Yin Airong, Chen Hanquan, Song Zuotao, Chen Weiming, Xin Huaizhong, Fan Junming, and Liu Yan. Steel seamless cylinder Part 4. Stainless Steel Seamless Gas Bottles

1 Scope

This part of GB/T 5099 specifies the terms and definitions, symbols, types and parameters of stainless steel seamless gas cylinders (hereinafter referred to as "cylinders"), Technical requirements, test methods, inspection rules, signs, packaging, transportation, storage, product certification and batch inspection quality certificates. This section applies to the design, manufacture, nominal working pressure is not more than 30MPa, nominal volume is not more than 150L, the use of ambient temperature is -40°C to 60°C for refillable mobile steel cylinders containing compressed gas or liquefied gas. This section does not apply to bottle-type pressure vessels attached to vehicles and equipment.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article Pieces. For undated references, the latest version (including all amendments) applies to this document. GB/T 196 common thread basic size (ISO 724) GB/T 197 Common thread tolerance (ISO 965-1) Finished chemical composition tolerance of GB/T 222 steel GB/T 223 (all parts) Steel and alloy chemical analysis method GB/T 226 steel low magnification microstructure and defect acid etching test GB/T 228.1 Tensile test of metallic materials Part 1. Test method at room temperature (ISO 6892) GB/T 229 Charpy impact test method for metallic materials (ISO 148-1) GB/T 230.1 Rockwell hardness test for metallic materials - Part 1. Test methods (A, B, C, D, E, F, G, H, K, N, T Foot (ISO 6508-1) GB/T 231.1 Brinell hardness test for metallic materials - Part 1. Test method GB/T 232 bending test method for metallic materials (ISO 7438) GB/T 1172 ferrous metal hardness and strength conversion value GB/T 1220 stainless steel rod GB/T 1979-2001 structural steel low magnification defect map GB/T 4334-2008 Corrosion of metals and alloys. Test method for intergranular corrosion of stainless steel GB/T 5777-2008 Seamless Steel Pipe Ultrasonic Inspection Inspection Method GB/T 7144 cylinder color sign GB/T 8335 cylinder special thread GB/T 8336 cylinder thread gauge GB/T 9251 cylinder pressure test method GB/T 9252 cylinder fatigue test method GB/T 11170 Determination of multi-element content of stainless steel Spark discharge atomic emission spectrometry (conventional method) GB/T 12137 gas cylinder air tightness test method GB/T 13005 Cylinder Terms GB/T 13296 Stainless steel seamless pipe for boiler and heat exchanger ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 5099.4-2017_English be delivered?

Answer: Upon your order, we will start to translate GB/T 5099.4-2017_English as soon as possible, and keep you informed of the progress. The lead time is typically 4 ~ 7 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 5099.4-2017_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 5099.4-2017_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.