Vitrine de KAMEN Dongguan Otai Special Steel Co Ltd

Tuesday 09 December 2025

The T15 High Speed Steel is air or oil hardening tool steel that has exceptional wear resistance. It resists softening at high operating temperatures. Otai special steel is T15 steel stockholders and suppliers in china. we supply different specification T15 HSS round bar, plate, flat...

Tuesday 09 December 2025

AISI 4140 Steel Bar, Steel Plate, Flats Supplier, Stockist and Exporter. AISI SAE 4140 alloy steel is a chromium molybdenum alloy steel specification widely used in general purpose high tensile steel for components, like axles, shafts, bolts, gears and other applications. Similar...

Tuesday 09 December 2025

Otaisteel is a stable and reliable supplier for fortune 500 companies at home and abroad, such as Thyssenkrupp, china north industries group corporation limited. Otai exports various tool steel and alloy steel to more than 30 countries from Europe and American, Middle East, and Asia...

Tuesday 09 December 2025

GB GCr15 bearing steel is GB standard Alloy Bearing steel, It belong to the high quality high carbon, alloy chromium,manganese steel. GB GCr15 properties is a chromium,manganese alloy steel specification. GCr15 is equivalent to AISI 52100, DIN 100Cr6. Most applications can replace each others...

Tuesday 09 December 2025

OTAI SPECIAL STEEL is SKS3 steel stockholders and suppliers from china. more 16 years experience in JIS SKS3 tool steel round bar, flat bar and plate supply. JIS SKS3 Steel is a high quality Cold work tool steel, It belong to the high quality high carbon alloy tool steel. Oil Quenched ...

Tuesday 09 December 2025

ASTM A36 steel is the most widely used structural steel product, a regulated category of steel, structural steel has to meet industry standards for dimensional tolerances and composition. The high buildings ,the huge bridge ,the subway and so on, we can find the existence of the structural...