GB/T 5682-2015 English PDF

US$109.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 5682-2015: Ferroboron
Status: Valid

GB/T 5682: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 5682-2015	109	Add to Cart	3 days	Ferroboron	Valid
GB/T 5682-1995	199	Add to Cart	3 days	Ferroboron	Obsolete
GB 5682-1987	199	Add to Cart	2 days	Ferroboron	Obsolete

Similar standards

GB/T 4008   GB/T 3649   GB/T 3650   GB/T 3648   GB/T 5683   

Basic data

Standard ID: GB/T 5682-2015 (GB/T5682-2015)
Description (Translated English): Ferroboron
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: H42
Classification of International Standard: 77.100
Word Count Estimation: 5,560
Date of Issue: 2015-09-11
Date of Implementation: 2016-06-01
Older Standard (superseded by this standard): GB/T 5682-1995
Quoted Standard: GB/T 3650; GB/T 3653.1; GB/T 3653.2; GB/T 3653.3; GB/T 3653.4; GB/T 3653.5; GB/T 3653.6; GB/T 4010; GB/T 13247
Regulation (derived from): National Standard Announcement 2015 No.25
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 technical requirements for iron boron, test methods, inspection rules and packaging, storage and transportation, marking and certification. This Standard applies to steelmaking, casting and for amorphous, Nanocrystalline alloy, NdFeB alloys and other uses for the element boron-iron-boron added agent.

GB/T 5682-2015: Ferroboron

---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.
(Ferroboron) ICS 77.100 H42 National Standards of People's Republic of China Replacing GB/T 5682-1995 Iron boron Ferroboron Issued on. 2015-09-11 2016-06-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard replaces GB/T 5682-1995 "iron boron" This standard GB/T 5682-1995 compared to, in addition to editorial changes, the main technical Surgery changes are as follows. --- Increasing the normative references; --- Adjust the chemical composition of low-carbon boron iron; --- Adjustment iron boron size requirements; --- Increased component analysis in Table 2. The standard proposed by China Iron and Steel Association. This standard by the national pig iron and ferroalloy Standardization Technical Committee (SAC/TC318) centralized. This standard was drafted. boron alloy Liaoyang International Ltd., Metallurgical Industry Information Standards Institute. The main drafters of this standard. Chen Wanfeng, Hanpei Ji, Liu, Huang Min, Chen Zibin, Lu Chunsheng. This standard replaces the standards previously issued as follows. --- GB/T 5682-1987, GB/T 5682-1995. Iron boron

1 Scope

This standard specifies the technical requirements for iron boron, test methods, inspection rules and packaging, storage and transportation, marking and certification. This standard applies to steelmaking, casting and for amorphous, Nanocrystalline alloy, NdFeB alloys and other uses for the element boron-iron-boron added agent.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. General provisions GB/T 3650 inspection, packing, storage and transportation, marking and certification of Determination of boron content GB/T 3653.1 Methods for chemical analysis of ferroboron alkali titration Determination of carbon content GB/T 3653.2 Methods for chemical analysis of ferroboron gas volumetric method GB/T 3653.3 iron boron chemical analysis of perchloric acid dehydration gravimetric method for the determination of silicon content GB/T 3653.4 almandine boron content - EDTA titration GB/T 3653.5 Determination of sulfur content iron boron chemical analysis of chromatographic separation barium sulfate gravimetric method GB/T 3653.6 iron boron chemical analysis of antimony phosphomolybdate blue spectrophotometric determination of phosphorus content GB/T 4010 alloy chemical analysis and preparation of samples Sampling and testing methods GB/T 13247 ferroalloy product particle size

3 Technical requirements

3.1 Grades and chemical composition 3.1.1 ferroboron different boron, carbon and impurity elements, divided into 12 grades, chemical composition shall comply with the requirements in Table 1. Table 1 Grades and chemical composition Grade category Chemical composition (mass fraction) /% C Si Al SP no greater than Low Carbon FeB22C0.05 21.0 ~ 25.0 0.05 1.0 1.5 0.010 0.050 FeB20C0.05 19.0 ~ < 21.0 0.05 1.0 1.5 0.010 0.050 FeB18C0.1 17.0 ~ < 19.0 0.10 1.0 1.5 0.010 0.050 FeB16C0.1 14.0 ~ < 17.0 0.10 1.0 1.5 0.010 0.050 ......

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 5682-2015_English be delivered?

Answer: Upon your order, we will start to translate GB/T 5682-2015_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 5682-2015_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 5682-2015_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.

Question 5: Should I purchase the latest version GB/T 5682-2015?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 5682-2015 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.