Copper Cathodes
ELEMENTS VALUE ELEMENTS VALUE
COPPER (min %age) 99.99% SILICA (SI/ppm) 0.3
IRON (Fe/ppm) 2 COBALT (CO/ppm) 0.2
SULPHUR (S/ppm) 4 ARSENIC (AS/ppm) 0.1
OXYGEN () 2/ppm) nil BISMUTH (BI/ppm) 0.1
ARGENT (AG/ppm) 10 MANGANESE (MN/ppm) 0.1
LEAD (PB/ppm) 0.2 TELEURIUM (TE/ppm) 0.05
NICKEL (NI /ppm) 0.2 ALUMINIUM (AL/ppm) 0.5
SELENIUM (SE/ppm) 0.3 MAGNESIUM (MG/ppm) 0.4
ANTIMONY (SB/ppm) 0.1
The Electrolytic Copper Cathodes Grade A shall conform to London Metal Exchange (L.M.E.) standard and Specifications in Appendix No.2 hereto.
The quality of the goods will be confirmed by a certificate issued by the independent international survey company S.G.S. which shall be binding on both parties in all respects, including but not limited to the replacement of faulty goods paid for by the seller. Other quality inspections at the port of unloading shall be at the buyer¦s expense.
The Electrolytic Copper Cathodes Grade A shall conform to London Metal Exchange (L.M.E.) standard and Specifications in Appendix No.2 hereto.
Copper û cu 99.98 %
Iron û fe 2 ppm
Sulphur û s 4 ppm
Oxygen û o 0
Silver û ag 10 ppm
Lead û pb 0.2 ppm
Nickel û ni 0.2 ppm
Selenium û se 0.3 ppm
Antimony û sb 0.1 ppm
Silica û si 0.3 ppm
Cobalt û co 0.2 ppm
Arsenic û as <0.1 ppm
Bismuth û bi 0.1 ppm
Manganese û mn <0.1 ppm
Tellurium û te <0.05 ppm
Aluminium û al 0.5 ppm
Magnesium û mg 0.4 ppm
Straight lengths are generally supplied with lengths of 10ft, 12ft, 20ft and 5 meters, 5.8 meters and 6.0 meters for worldwide market as per astm, en (bs), as/nzs, and jis standard. We can also offer specifications you specially inquire.Shorter lengths are available to suit special requirements of other markets. Straight lengths if required, are usually supplied in the hard drawn and half hard tempers, annealed straight lengths are also available if requested. Usually hard drawn tubes packing in bundles or master bundles, half hard temper packing in bundle or iron frame or wooden box based on customer requirement, soft annealed tubes packing in iron frame or wooden box.
1 copper tube for air-conditioning and refrigeration field service astm b280, en1057, as1571, jis3000
2 copper tube for general engineering application astm b75, en1057, as1571, jis3000
3 copper tube for refrigeration, oil lines, gasonline lines astm b68, en1057, as1571, jis3000
4copper tube for dwv astm 306 , as 1432 , en 1057, jis3000
5copper tube for warter, nature gas and liquified petroleum gas fuel astm b837/b88, en1057, as1432, jis3000
Available in standard with lengths of 50ft, 60ft, 66ft, 100ft and 15, 18 and 30 meters for the worldwide market as per astm, en (bs), as/nzs, jis standard.
Skype:hongtaimetal
These coils are supplied in the soft annealed form and are individually sealed in a protective plastic sleeve then boxed in cartons for ease of handling.
Level wound coils are especially suited to long production runs for industrial applications and are available in ultra-thin walls as per astm, en (bs), jis standard. Most commonly supplied in the annealed form with weight 30-200kgs per coil. Packing with wooden pallet.
(1)copper tube for air-conditioning and refrigeration field service astm b280, en1057, as1571, jis300
(2)copper tube for general engineering application astm b75, en1057, as1571, jis300
(3)copper tube for refrigeration, oil lines, gasoline lines astm b68, en1057, as1571, jis300
Alloy code: Special alloy, C14500íóC14510íóC14520íóC14700.
Application fields: It is mainly used for electronic industry department.
Performance: Special alloy í¦85%í½í¦100%;
Thermal conductivity: í¦500Wm1k1ú¼C14500íóC14510íóC14520íóC14700, which is carried out
as per standard of Designationú¦B 301
We are looking for credible suppliers of copper scraps and brass scraps from all over the world.
If you can provide us with the copper and brass scraps regularly and continually, please contact to us with sincere informations about your company, quantity, its kinds, its photoes that you own presently.
We are looing forward to your favorable and rapid reply.
our pipes is one of the leading and finest pipes in pakistan and we want too spread it tooo all over the world sooo its the time "join us" and be the honourable client !
