ISO H1 - Special Alloy -

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Chemical composition % of the ladle analysis of grade ISO H1

C(％)	Si(％)	Mn(％)	P(％)	S(％)	Cr(％)	Ni(％)	Ti(%)
Max 0.08	Max 1.0	Max 1.0	Max 0.04	Max 0.030	10.5-12.5	Max 1.0	6x％C≤1.0

ISO standard iron grain size heat resistant steel

Mechanical properties of grade ISO H1
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)
488 (≥)	622 (≥)	12	12	43	Solution and Aging, Annealing, Ausaging, Q+T,etc	144

Physical properties of grade ISO H1
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
917 (≥)	571 (≥)	32	32	33	Solution and Aging, Annealing, Ausaging, Q+T,etc	222
Temp. °C/°F	Creep strain limit (10000h) (Rp1,0) N/mm2	Creep rupture strength (10000h) (Rp1,0) N/mm2
314	595	676

ISO H1 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
GH1015			Solid solution strengthening type iron base alloy
GH1016			Classification and designation for superalloys and high temperature intermetallic materials
GH1035			Classification and designation for superalloys and high temperature intermetallic materials
GH1040			Classification and designation for superalloys and high temperature intermetallic materials
GH1131			Classification and designation for superalloys and high temperature intermetallic materials
GH1140			Classification and designation for superalloys and high temperature intermetallic materials
GH1013			Iron-based Superalloy
GH1014			Iron-based superalloy
GH1138			Iron-based superalloy
GH1139			Iron-based superalloy
GH1167			Iron-based superalloy
A 564 S13800			Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes
A 693 S13800			Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip
A 705 S13800			Age-Hardening Stainless Steel Forgings
S13800			Precipitation Hardenable Chromium Nickel Aluminum Molybdenum Stainless Steel
SA-564 S13800			Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes
SA-693 S13800			Specification for Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip
SA-705 S13800			Specification for Age-Hardening Stainless Steel Forgings
S14800			Precipitation Hardenable Chromium Nickel Molybdenum Aluminum Stainless Steel
S14800			Precipitation Hardenable Chromium Nickel Molybdenum Aluminum Stainless Steel

Steel grade	Dimension	Shape	Unit	Quantity	Delivery state	Query
Incoloy800 round bar	Φ115*1400	Round Bar	Kgs	169	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
PH13-8Mo Forgings		Select		0	Select	Enquiry
0Cr13Ni8Mo2Al, PH13-8Mo, 13-8Mo, XM-13 round bar stock		Select		0	Select	Enquiry