aceros de barrenacion

ALTOS HORNOS DE MEXICO, SA CV

MONCLOVA

BARRENAS DEL NORTE, SA CV

GOMEZ PALACIO

.

MAQUINARIA ALFO SA CV

LA PAZ

PRODUCTOS PARA CONSTRUCCION

REQCOM, SA CV

CIUDAD DE MEXICO

MATERIAL PARA CONSTRUCCION

Alta Special Steel Co.,Ltd

Huangshi

ALTA SPECIAL STEEL is specialized in supplying and exporting tool steel, mold steel and alloy steel, especially for HOT FORGED BARS A2, D2/1.2379/SKD11, H13/1.2344/SKD61, O1/1.2510/SKS3, 1.2083/420SSESR, 1.2367, 1.2767 etc. Equipped with IF, EAF, LF, VD, ESR melting facilities, having rich export experience to European & American market. 1) Cold work tool steel A2, D2/1.2379/SKD11, O1/1.2510/SKS3, D3/1.2080, D6/1.2436, , O2/1.2842, S1/1.2550, 1.2767, 1.2328. 2) Hot Work Tool Steel S7, H13/1.2344/SKD61, H11/1.2343, H10/1.2365, H10A/1.2885, H12/1.2606, H21/1.2581, 1.2367, 1.2787, 1.2329. 3) Plastic Mould Steel 420/1.2083/SUS420J2, 1.2316, 1.2085, 1.2713, 1.2714/SKT4, 1.2738. 4) High Speed Steel M2/1.3343/SKH51. 5) Alloy Structure Steel 4140/1.7225/SCM440, 4340/1.6582. ALSO we have GREAT advantage on HOT ROLLED ROUNDS in grades of H11/1.2343, H13/1.2344, S7, O1/1.2510, O2/1.2842, 1.2329, 420/1.2083. (Minimum dia is 14mm) Please kindly feel free to contact us to get the best offer and service, sales(at)altaspecialsteel(doc)com Welcome your visits !