JB/T 8491.1-2008 English PDF

US$279.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
JB/T 8491.1-2008: Technical requirement heat treatment for machine tool parts. Part 1: Annealing and normalizing or hardening and tempering

JB/T 8491.1: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JB/T 8491.1-2008	279	Add to Cart	3 days	Technical requirement heat treatment for machine tool parts. Part 1: Annealing and normalizing or hardening and tempering
JB/T 8491.1-1996	239	Add to Cart	2 days	(Machine parts heat treatment technology conditions annealing, normalizing, quenching)	Obsolete

Similar standards

GB/T 9452   JB/T 9204   GB/T 9450   JB/T 4393   JB/T 4392   JB/T 8491.5   

Basic data

Standard ID: JB/T 8491.1-2008 (JB/T8491.1-2008)
Description (Translated English): Technical requirement heat treatment for machine tool parts. Part 1: Annealing and normalizing or hardening and tempering
Sector / Industry: Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard: J36
Classification of International Standard: 25.200
Word Count Estimation: 8,868
Date of Issue: 2008-06-04
Date of Implementation: 2008-11-01
Older Standard (superseded by this standard): JB/T 8491.1-1996
Quoted Standard: GB/T 224; GB/T 231.1; GB/T 1298-1986; GB/T 1299-2000; GB/T 6394-2002; GB/T 13298; GB/T 18254-2002
Regulation (derived from): NDRC Notice No. 38 of 2008
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the metal cutting machine parts (hereinafter referred to as parts) annealing, normalizing, quenching and technical requirements, test methods and acceptance criteria. This standard applies to annealing, normalizing, quenching and tempering of carbon steel, alloy steel and other parts.

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of JB/T 8491.1-2008_English be delivered?

Answer: Upon your order, we will start to translate JB/T 8491.1-2008_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 JB/T 8491.1-2008_English with my colleagues?

Answer: Yes. The purchased PDF of JB/T 8491.1-2008_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 JB/T 8491.1-2008?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version JB/T 8491.1-2008 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.