Inquiries : 0 - 2015/11/26 13:31:59
Cold pull hardness
After tempering hardness
controlled atmosphere furnace
180 ¡ã of cold bending test
Hot-rolled/Cold rolling:5 - 150
Step Shaft: steelplate/sheet,coil,round bar,flat bar,tube/pipe,Profiled forgings
Diameter : 1mm-2000mm
Size: 50mm * 50mm-600mm *600mm
Size: Thickness: 0.1mm-800mm Width: 10mm to 1500mm
Size: OD: 6-219mm WT: 1-35 mm.
Cold-rolledsheet: Thickness: 2-5mm Width:1000mm Length: 2000mm
Hot-rolledsheet: Thickness:6-80mm Width: 210-610mm
Length: We can supply anylength based on the customer's requirement.
Forging/hot rolling/ extrusionof steel.
Forging:Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes
Finished goods condition: hotforging/hot rolling + annealing/normalizing + tempering/quenching +tempering/any conditions based on the customer's requirement
Surface conditions: scaled (hotworking finish)/ground/rough machining/fine machining/based on the customer'srequirement
Furnaces for metallurgicalprocessing: electrode arc + LF/VD/VOD/ESR/Vacuum consumable electrode.
Ultrasonic inspection: 100%ultrasonic inspection for any inperfections or based on the customer'srequirement.
UTS according to SEP 1921C/c,D/d,E/e;A388 or GB/T 6402