SHANGHAI UNITE STEEL
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AISI 3310 Alloy Steel Round Bar With Black / Peeled / Cold Drawn , Size 10-350mm
1.APPLICATIONS:
Heavy Duty Bushings, Collets, Conveyor Pins, Heavy Duty Gears, King Pins, Ring Gears, Sprockets, Shafts, heavy-duty gears, collets etc. Or can be used for high tensile applications uncarburised but through hardened and tempered.
2.Related Specifications
Australia AS 1444-1996-X3312/X3312H
Germany W.Nr 1.5752 DIN 14NiCr14
Great Britain BS970: PART 3: 1991 655 M13
BS970: 1955 - EN36A
EN10084-1998 1.5752 15NiCr13 or
1.5752H 15NiCr13H
Japan JISG 4052 SNC815H
JISG 4102 SNC815
U.S.A. SAE 3310 9310
AISI E3310 E9310
UNS G33106/G93106
3.Chemical Composition(%):
Carbon 0.10-0.16
Silicon 0.10-0.40
Manganese 0.35-0.60
Nickel 3.00-3.75
Chromium 0.70-1.00
Phosphorous 0.04 max
Sulphur 0.04 maX
4.Process: EAF+LF+VOD+Rolled+Heat Treatment(optional)
5.SIZE RANGE:
Round:
Hot Rolled: Dia 10-350mm
6.SURFACE FINISHES:
Black, Peeled (K12), Cold Drawn, Turned & Polished (H10, H11), Precision Ground (H9, H8)
7.Test: Ultrasonic test according to SEP 1921-84
8.Certificate of Quality: issued in English, in addition the normal terms, production process, the mechanical property (yield strength, tensile strength, elongation and hardness), forged ratio, UT test result, Grain size, heat treatment methods and the sample of is shown on the Certificate of Quality.
9.Marking: Heat No. will be cold stamped and Steel grade, diameter (mm), length (mm), and the manufacturer LOGO and weight (kg) is painted
