| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 32539-2016 |
High temperature carburizing |
 (USD) |
via email in
1 business day
|
VALID
|
|
| JB/T 9205-1999 |
Metallographic examination of indaction hardened pearlitic spheroidal graphite cast iron parts |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB/T 7710-2007 |
Determination of microstructure for the thin layer carbonitriding or carburizing elements |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 4390-1999 |
High and medium tempereture salt bath rectifier |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB 3877-1985 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| JB/T 6048-2004 |
Heating and Cooling in Salt Bath for Metallic Components |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| JB/T 6955-1993 |
|
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB/T 10897-2008 |
The technical requirements of heat treatment for mesh-belt conveyor furnace line |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| ZB J 36003-1987 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB/T 9202-1999 |
Salts for heat treatment |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| JB/T 9208-1999 |
Classifications and symbols of controlled atmospheres |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 9451-2005 |
Determination of total or effective thickness of thin surface hardened layers of steel parts |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| JB/T 10174-2000 |
Methods of quality inspection on shot-peening for steel-iron parts |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB/Z 214-1984 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 30823-2014 |
Nickel-alloy probe test method for determination cooling characteristics of industrial quenching oil |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 6956-1993 |
|
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB/T 9205-2008 |
Metallographic examination of peralitic graphite cast iron parts induction hardened |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 7529-2007 |
Heat treatment of ductil iron |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 8420-2008 |
Microstructure grading of hat die steel |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 6050-2006 |
Generalization of hardness test for heat treated iron and steel parts |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
