| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| ZB J 36012-1989 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB 15735-2012 |
Requirements for the safety and health in production process of metal heat treatment |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 4218-1994 |
|
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB/T 11078-2011 |
Vacuum carburizing and post-quenching of steel part |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| JB/T 7709-1995 |
|
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB 9449-1988 |
|
105 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| JB/T 8418-2008 |
Powder diffusion metallizing |
105 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 8418-1996 |
|
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB/T 7951-1999 |
Testing method for cooling properties of quenching media |
120 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| JB/T 3999-2007 |
Carburizing or carbonitriding, post-quenching and tempering of steel part |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 9202-2004 |
Salts for heat treatment |
135 (USD) |
via email in
1-3 business day
|
VALID
|
|
| ZB J 36005-1988 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB/T 8555-1997 |
|
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB/T 5074-1991 |
|
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB/T 7530-2007 |
General technical requirements for argon nitrogen and hydrogen gases used in heat treatmen |
90 (USD) |
via email in
1-3 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 |
135 (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 |
|
180 (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
|
|
|
