JB/T 6141.1-1992 English PDF

US$179.00 · In stock
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JB/T 6141.1-1992: Heavy-duty gears Metallographic examination of carburized layer after spheroidizing treatment

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JB/T 6141.1-1992	179	Add to Cart	2 days	Heavy-duty gears Metallographic examination of carburized layer after spheroidizing treatment

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Basic data

Standard ID: JB/T 6141.1-1992 (JB/T6141.1-1992)
Description (Translated English): Heavy-duty gears Metallographic examination of carburized layer after spheroidizing treatment
Sector / Industry: Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard: J36
Classification of International Standard: 25.2
Word Count Estimation: 4,445
Date of Issue: 6/9/1992
Date of Implementation: 1/1/1993
Quoted Standard: GB 8539; ZB J04001; ZB J36002; JB/T 6141.2; JB/T 6141.3
Summary: This standard specifies the metallurgical levels ball annealing or tempering after heavy gear after completion of carburizing heat treatment process. This standard applies to 20CrMnTi, 20CrMnMo, 20CrNi3Mo, 15CrNi3Mo, 10Cr12Bu4 such as carburizing steel heavy duty gear; and ball annealing carbon content 0. 75 ~ 1. 05% C at the site, or tempering microstructure examination applicable to carburized layer.

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