Standard No.:	GB/T 8063-2017
Chinese Name:	铸造有色金属及其合金牌号表示方法
English Name:	Designation of cast nonferrous metals and their alloys
Professional Classification:	J31 Casting
ICS Classification:	77.120.01 Non-ferrous metals in general
Issued by:
Issued on:	2017-12-29
Implemented on:	2017-12-29
Status:	VALID
Replace:	GB/T8063-1994 Desingnation of cast nonferrous metals and their alloys
Language:	English
File Format:	PDF
Word Count:	4000 words
Price(USD):	120 (USD)
Delivery:	via email in 1-3 business day

1 Scope

This standard specifies terms and definitions, designation expression method and example of cast nonferrous metals and their alloys.

This standard is applicable to cast nonferrous metals such as aluminum, magnesium, titanium, copper, zirconium, nickel, cobalt, zinc, tin, and lead as well as their alloys.

2 Normative References

The following document for the application of this document is essential. For dated references, only the edition cited applies. For the undated reference, the latest edition (including any amendment) applies.

GB/T 8170 Rules of Rounding Off for Numerical Values & Expression and Judgment of Limiting Values

3 Terms and Definitions

For the purposes of this document, the following terms and definitions apply.

3.1
alloying element
metal or nonmetal element added or reserved in base metal in order to obtain alloy with specific performance

3.2
rare earth element
a general term of 17 special elements, lanthanide in periodic table - La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y and Sc