Q/BQB 482-2023 English PDFUS$319.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. Q/BQB 482-2023: Cold-rolled steel strip for electromagnetic pure-iron use Q/BQB 482: Historical versions
Basic dataStandard ID: Q/BQB 482-2023 (Q/BQB482-2023)Description (Translated English): Cold-rolled steel strip for electromagnetic pure-iron use Sector / Industry: Chinese Industry Standard Classification of Chinese Standard: QBQ Word Count Estimation: 9,968 Date of Issue: 2023-04-09 Date of Implementation: 2023-07-01 Issuing agency(ies): Baoshan Iron & Steel Co., Ltd. Q/BQB 482-2021: Cold-rolled steel strip for electromagnetic pure-iron use---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.Q/BQB 482-2021 Replaces Q/BQB 482-2018 Cold-rolled steel strip for electromagnetic pure iron release forewordThis document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part I. Structure and Drafting Rules for Standardization Documents" drafting. This document is compiled with reference to GB/T 6983.2008 This document replaces Q/BQB 482-2018 "Cold-rolled steel strip for electromagnetic pure iron". Compared with Q/BQB 482-2018, the main technical changes of this document are as follows. --Modify the elongation requirements after breaking; --Editorial changes. Please note that some contents of this document may refer to patents. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed by the Manufacturing Management Department of Baoshan Iron & Steel Co., Ltd. This document is under the jurisdiction of the Manufacturing Management Department of Baoshan Iron & Steel Co., Ltd. This document is drafted by. Baoshan Iron & Steel Co., Ltd. Manufacturing Management Department. The main drafter of this document. Yuan Min. The release status of previous versions of this document and the documents it replaces are as follows. Q/BQB 482-2009, Q/BQB 482-2014, Q/BQB 482-2018.1 chemical composition2 mechanical propertiesa Hardness is the average value of the three-point test. a The maximum magnetic permeability and the peak value of the magnetic induction intensity are negotiated inspection items. After negotiation between the supplier and the buyer and specified in the contract, the maximum permeability and different test strips can be provided The magnetic induction intensity value under the conditions, and ensure that it meets the requirements of the specified value. b The aging value of the coercive force of the steel strip should not exceed 10%, and the value of the coercive force Hc after aging should not exceed 48 A/m. a Other annealing methods can also be used after negotiation between the supplier and the buyer when ordering b The artificial aging process is the recommended process, and it can also be treated according to other aging processes if both parties negotiate.3 Inspection and testing......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of Q/BQB 482-2023_English be delivered?Answer: Upon your order, we will start to translate Q/BQB 482-2023_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 Q/BQB 482-2023_English with my colleagues?Answer: Yes. The purchased PDF of Q/BQB 482-2023_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+ countriesQuestion 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 Q/BQB 482-2023?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version Q/BQB 482-2023 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. |
