| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB 18248-2000 |
Seamless steel tubes for gas cylinder |
$150.00 |
via email in 1~3 business day |
abolished2009-12-01,2009-12-1,2001-9-1 |
|
| GB 19189-2003 |
Quenched and tempered high strength steel plates for pressure vessels |
$264.00 |
via email in 1~3 business day |
superseded,2012-2-1,2004-1-1 |
|
| GB 19189-2011 |
Quenched and tempered high strength steel plates for pressure vessels |
$60.00 |
immediately |
valid,,2012-2-1 |
|
| GB 20424-2006 |
The specification for limit on harmful element content of the heavy metal concentrates products |
$60.00 |
via email in 1~3 business day |
valid,,2007-2-1 |
|
| GB 2049-1980 |
Tin-zinc-lead-bronze sheets |
$30.00 |
via email in 1~3 business day |
abolished2008-12-01,2008-12-1,1981-10-1 |
|
| GB 2067-1980 |
Tin-zinc-lead-bronze strips |
$30.00 |
via email in 1~3 business day |
abolished2000-11-01 ,1994-3-1,1981-10-1 |
|
| GB 2069-1980 |
Aluminum-copper-nickel alloy strips |
$30.00 |
via email in 1~3 business day |
abolished2008-12-01,2008-12-1,1981-10-1 |
|
| GB 2102-1988 |
Acceptance, packing, marking and certification of pipe |
$60.00 |
via email in 1~3 business day |
abolished2007-02-01,2007-2-1,1989-3-1 |
|
| GB 222-1984 |
Method of sampling steel for determination of chemical composition and permissible variations for product analysis |
$60.00 |
immediately |
superseded,2006-8-1,1984-12-7 |
|
| GB 223.15-1982 |
Chemical Analysis of Iron, Steel and Alloy - The Determination of Titanium by Gravimetric Method |
$50.00 |
immediately |
abolished2005-10-14,,1983-4-1 |
|
| GB 223.17-1989 |
Methods for chemical analysis of iron steel and alloy; The diantipyrylmethane photometric method for the determination of titanium content |
$60.00 |
via email in 1~3 business day |
valid,,1990-7-1 |
|
| GB 223.19-1989 |
Methods for chemical analysis of iron steel and alloy; The neocuproine-chloroform extraction photometric method for the determination of copper content |
$30.00 |
immediately |
valid,,1990-7-1 |
|
| GB 223.26-1989 |
Methods for chemical analysis of iron steel and alloy; The thiocyanate direct photometric method for the Determination of molybderum content |
$45.00 |
via email in 1~3 business day |
abolished2008-11-01,2008-11-1,1990-7-1 |
|
| GB 223.28-1989 |
Methods for chemical analysis of iron steel and alloy; The D-denzoinoxime gravimetric method for the determination of molybdenum content |
$105.00 |
via email in 1~3 business day |
valid,,1990-7-1 |
|
| GB 223.29-1984 |
Methods for chemical analysis of iron,steel and alloy;The xylenol orange photometric method for determination of lead content after carrier precipitation |
$30.00 |
via email in 1~3 business day |
abolished2008-11-01,2008-11-1,1985-3-1 |
|
| GB 223.3-1988 |
Methods for chemical analysis of iron, steel and alloy; The diantipyrylmethane phosphomolybdate gravimetric method for the determination of phosphorus content |
$40.00 |
immediately |
valid,,1989-2-1 |
|
| GB 223.37-1989 |
Methods for Chemical Analysis of Iron, Steel and Alloy - the Indophenol Blue Photometric Method for the Determination of Nitrogen Content after Distillation Separation |
$60.00 |
immediately |
superseded,2021-1-1,1990-7-1 |
|
| GB 223.38-1985 |
Methods for chemical analysis of iron,steel and alloy; The anion-exchange separation-gravimetric method for the determination of niobium content |
$30.00 |
via email in 1~3 business day |
valid,,1986-6-1 |
|
| GB 223.4-1988 |
Methods for chemical analysis of iron, steel and alloy; The volumetric method for determination of manganese content by ammonium nitrate oxidation |
$60.00 |
via email in 1~3 business day |
abolished2008-12-01,2008-12-1,1989-2-1 |
|
| GB 223.41-1985 |
Methods for chemical analysis of iron,steel and alloy; The anion-exchange separation-pyrogallol photometric method for the determination of tantalum content |
$40.00 |
immediately |
valid,,1986-6-1 |
|
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