13Χ - Special Alloy -

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Chemical composition % of the ladle analysis of grade 13Χ

C(％)	Si(％)	Mn(％)	P(％)	S(％)	Cr(％)	Ni(％)	Mo(％)	V(%)	W(%)	Cu(%)	Ti(%)
1.25-1.40	0.10-0.40	0.15-0.45	≤0.030	≤0.030	0.40-0.70	≤0.35	≤0.20	≤0.15	≤0.20	≤0.30	≤0.03

Mechanical properties of grade 13Χ
Proof strength R_p0.2 (MPa)	Tensile strength R_m (MPa)	Impact energy KV (J)	Elongation at fracture A (%)	Reduction in cross section on fracture Z (%)	As-Heat-Treated Condition	Brinell hardness (HBW)
531 (≥)	946 (≥)	11	12	34	Solution and Aging, Annealing, Ausaging, Q+T,etc	124

Physical properties of grade 13Χ
Property	Density kg/dm3	Temperature T °C/F	Specific heat J / kgK	Thermal conductivity W/mK	Electric resistance µΩ·cm	Modulus of elasticity kN/mm2
268 (≥)	721 (≥)	12	21	11	Solution and Aging, Annealing, Ausaging, Q+T,etc	434
Temp. °C/°F	Creep strain limit (10000h) (Rp1,0) N/mm2	Creep rupture strength (10000h) (Rp1,0) N/mm2
979	814	187

13Χ Range of products
Product type	Products	Dimension	Processes	Deliver Status
Plates / Sheets	Plates / Sheets	0.08-200mm(T)WL	Forging, hot rolling and cold rolling	Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Steel Bar	Round Bar, Flat Bar, Square Bar	Φ8-1200mm*L	Forging, hot rolling and cold rolling, Cast	Black, Rough Turning, Shot Blasting,
Coil / Strip	Steel Coil /Steel Strip	0.03-16.0x1200mm	Cold-Rolled & Hot-Rolled	Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Pipes / Tubes	Seamless Pipes/Tubes, Welded Pipes/Tubes	OD:6-219mm x WT:0.5-20.0mm	Hot extrusion, Cold Drawn, Welded	Annealed, Solution and Aging, Q+T, ACID-WASHED

Cross Reference Table(Equivalent Grade)
Grade	Standard	Country	Application
0Cr23Ni13			Corrosion resistance and heat resistance are better than 0cr19ni9
00Cr17Ni13Mo2N			Seamless stainless steel tubes for boiler and heat exchanger
0Cr19Ni13Mo3			Seamless stainless steel tubes for boiler and heat exchanger
00Cr19Ni13Mo3			Seamless stainless steel tubes for boiler and heat exchanger
0Cr18Ni13Si4			Seamless stainless steel tubes for boiler and heat exchanger
1Cr13Mn9Ni4			1Cr13Mn9Ni4
0Cr13Al			Heat-resisting steel sheets and plates
1Cr13			Heat-resisting steel sheets and plates
0Cr13			Welded stainless steel tubes for machine structures
Y1Cr13			Cold finished stainless steel bars
1Cr13Mo			Heat-resisting steel bars
2Cr13			Heat-resisting steel bars
3Cr13			Cold rolled stainless steel sheets and plates
Y3Cr13			Cold finished stainless steel bars
Y3Cr13			Cold finished stainless steel bars
3Cr13Mo			Stainless steel wire rods
4Cr13			Cold rolled stainless steel sheets and plates
2Cr23Ni13			Seamless stainless steel tubes for boiler and heat exchanger
0Cr13A1			Cold rolled stainless steel and heat resisting steel strips
1Cr19A13			Heat-resisting steel sheets and plates

Steel grade	Dimension	Shape	Unit	Quantity	Delivery state	Query
IncoloyA-286 / GH 2132 Stock	Φ8-65mm*L	Round Bar	Kgs	489	Hot-Rolled+Annealed+black	Enquiry
H13 Tool Steel	50x710xL	Flat or Square bar	PCS	4	Forged+Annealed+black	Enquiry
1.2344(H13/X40CrMoV5-1/Z40CDV5) Stock List	Dia.182mm - Dia.510mm	Round Bar	Tons	120	Forged+Annealed+black	Enquiry
15-5PH Forgrd Flat Bar		Select		0	Select	Enquiry
PH13-8Mo Forgings		Select		0	Select	Enquiry
1Cr11Ni2W2MoV,961,13Cr11Ni2W2MoV Sheet		Select		0	Select	Enquiry
0Cr13Ni8Mo2Al, PH13-8Mo, 13-8Mo, XM-13 round bar stock		Select		0	Select	Enquiry