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KHA 33N chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of KHA 33N

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AISI KHA 33N

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This page is mainly introduced the KHA 33N chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of KHA 33N,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
KHA 33N

Steel Garde:KHA 33N
Type:Special Alloy
Country:USA
Standard:AISI
Application:Powder metallurgy high-speed tool steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
GS-33NiCrMo7 4 4	DIN	Germany

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	355～481	σb/MPa
Yield Strength	197	σ 0.2 ≥/MPa
Elongation	75	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	011～643	-
HRC	30	-

Physical Properties

Thermal expansion	90-78	e-6/K
Thermal conductivity	54-90	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	6893-1292	째C
Density	0484-5965	kg/m³
Resistivity	0.50-0.60	Ohm.mm²/m

Heat Treatment Regime

Annealing	Quenching	Tempering	Normalizing	Q & T
√	√	√	√	√

Size Availability

Steel Grade	Specification	Processing range(mm)
KHA 33N Special Alloy	Round Bar and Hollow Bar	Φ1 to Φ2000
	Square and Flat Steel	Φ10 to Φ100
	Plate and Sheet	0.08-800(Thickness)10-1500(Width)Length
	Tube or Pipe	OD:Φ4-410; WT:1-35 mm; Lenght:10-12000
	Coil and Strip Steel	THK:0.1mm Width:1500mm
	Forged	Ring/Cylindrical/Disk