Grades for Castings and Forgings

JIS G 5101	Carbon steel castings	ASTM A27/A27 M-91	Spec. for mild-to medium-strenght carbon-steel casting for general application
		BS 3100-91	Steel castings for general engineering purposes
		DIN 1681-85	Cast steel (steel castings)
		ISO 3755-90	Cast steels for general engineering purposes
		NF A32-051	Foundry products – Castings – general purpose cast steels
JIS G 5102	Steel castings for welded structure	ASTM A216/ A216 M-89	Spec. for carbon-steel castings suitable for fusion welding for high-temperature service
JIS G 5111	High tensile strength carbon steel castings and low alloy steel castings for structural purposes	ASTM A148/ A148 M-90	Spec. for high-strenght steel casting for structural purposes
		BS 3100-91	Steel castings for general engineering purposes (Low alloy steel castings for use at elevated temperatures)(1-1/2 per cent manganese steel castings)
		NF A32-054	Foundry products – Unalloyed and low alloy structural cast steels suitable for heat treatment
JIS G 5121	Stainless steel castings	ASTM A743/ A743 M-92a	Spec. for castings, Fe-Cr, Fe-Cr-Ni, and nickel-base corrosion-resistant for general application
		ASTM A744/ A744 M-91a	Spec. for castings, Fe-Cr-Ni and nickel-base corrosion-resistant for severe service
		ASTM A351/ A351 M-91b	Spec. for austenitic steel castings for high- temperature service
		BS 3100-91	Steel castings for general engineering purposes(13 per cent chromium steel castings for resistance to corrosion)(Austenitic chromium-nickel steel castings for resistance to corrosion)
			(Austenitic chromium-nickel-molybdenum steel castings for resistance to corrosion)
		DIN 17445-84	Stainless steel castings; quality specifications
		NF A 32-056	Foundry products - Austenitic and austenoferric stainless steels
		ASTM A 747/ A747 M-89	Spec. for stainless precipitation hardening steel castings
JIS G 5122	Heat resisting steel castings	ASTM A297/ A297 M-89	Spec. for steel castings, Fe-Cr and Fe-Cr-Ni, heat resistant, for general application
		ASTM A351/ A351M-91b	Spec. for steel castings, austenitic, for high-temperature service
		ASTM A447/ A447M-87	Spec. for chromium-nickel-iron alloy castings (25-12 class) for high-temperature service
		BS 3100-91	Steel castings for general engineering purposes(Alloy steel castings for use at high temperatures)
		NF A32-057	Foundry products - Heat resistant cast steel grades and related alloys
JIS G 5131	High manganese steel castings	ASTM A128/ A128 M-90	Spec. for austenitic manganese-steel castings
		BS 3100-91	Steel castings for general engineering purposes (Austenitic manganese steel casting)
JIS G 5151	Steel castings for high temperature and high pressure service	ASTM A216/ A216M-89	Spec. for steel castings, carbon suitable for fusion welding for high-temperature service
		ASTM A389/ A389M-89	Spec. for steel castings, alloy, specially heat-treated for pressure-containing parts suitable for high temperature service
		ASTM A356/ A356 M-92	Spec. for heavy-walled carbon and low alloy steel castings for steam turbines
		ASTM A217/ A217 M-91	Spec. for alloy steel castings for pressure-containing parts suitable for high-temperature service
		BS 3100-91	Steel castings for general engineering purposes  (Chromium-molybdenum steel castings)
		DIN 17245-87	Ferritic steel castings creep resistant at elevated temperatures
		NF A 32-055	Castings - Weldable cast steels for boilers and pressure vessels
JIS G 5152	Steel castings for low temperature and high pressure service	ASTM A 352/ A352 M-89	Spec. for ferritic and martensitic steel castings for pressure-containing parts suitable for low-temperature service
		ASTM A757/ A757M-90	Spec. for steel castings, ferritic and martensitic for pressure-containing and other applications for low-temperature service
		BS 3100-91	Steel castings for general engineering purposes (Ferritic steel castings for use at low temperatures)
		NF A 32-053	Foundry products - cast steel grades for use at low temperatures
JIS G 5201	Centrifugally cast steel pipes for welded structure	(ASTM A362-63)	Spec. for iron-chrnmium and iron-chromium-nickel alloy tubular centrifugally castings for general applications
		BS 3100-91	Steel castings for general engineering purposes
JIS G 5202	Centrifugally cast steel pipes for high temperature and high pressure service	ASTM A 426-92	Spec. for centrifugally cast ferritic alloy steel pipe for high-temperature service
JIS G 5501	Gray iron castings	ASTM A48-92	Spec. for gray iron castings
		BS 1452-90	Grey iron castings
		(DIN 1691-85)	Cast iron with lameller graphite (gray cast iron)
		ISO 185-88	Grey cast iron-classification
		NF A 32-101	Foundry products - Lamellar graphite cast iron castings
JIS G 5502	Spheroidal graphite iron castings	ASTM A536-84	Spec. for ductile iron castings
		BS 2789-85	Iron castings with spheroidal or nodular graphite
		(DIN 1693-77)	Cast iron with spheroidal graphite
		GOCT 7293-85	High strength cast iron mouldings with spherical graphite
		ISO 1083-87	Spheroidal graphite or nodular graphite cast iron
		NF A 32-201	Foundry products - Spheroidal graphite cast iron castings
JIS G 5510	Austenitic iron castings	ASTM A436-84	Spec. for austenitic grey iron castings
		ASTM A439-83	Spec. for austenitic ductile iron castings
		ASTM A571-84	Spec. for austenitic ductile iron castings for pressure-containing parts suitable for low-temperature service
		ISO 2892-73	Austenitic cast iron
		BS 3468-86	Austenitic cast iron
		DIN 1694-81	Austenitic cast iron
		NF A32-301	Austenitic cast iron
JIS G5526	Ductile iron pipes	ISO 2531-91	Ductile iron pipes, fittings and accessories for pressure pipelines
JIS G5527	Ductile iron fittings	ISO 2531-91	Ductile iron pipes, fittings and accessories for pressure pipelines
JIS G 5702	Blackheart malleable iron castings	ASTM A47 M-90	Spec. for malleable iron castings
		ASTM A197 M-87	Spec. for cupola malleable iron
		BS 6681-86	Spec. for malleable cast iron, blackheart
		(DIN 1692-82)	Malleable cast iron; definition, properties, acceptance
JIS G 5703	Whiteheart malleable iron castings	BS 6681-96	Spec. for malleable cast iron, whiteheart
		(DIN 1692-68)	Malleable cast iron; definition, properties, acceptance
		NF A 32-701	Foundry products - Whiteheart malleable iron castings
JIS G 5704	Pearlitic malleable iron castings	ASTM A 220M-88	Spec. for pearlitic malleable iron castings
		BS 6681-86	Spec. for malleable cast iron, pearlitic
JIS G 3201	Carbon steel forgings	ASTM A668-91	Spec. for carbon and alloy steel forgings for general industrial use
		DIN 17103-89	Weldable fine grain structural steel forgings
		BS 29-76	Spec. for carbon steel forgings above 150mm ruling section
		NF A 36-612	Structural forgings, non-alloyed steels
JIS G 3202	Carbon steel forgings for pressure vessels	ASTM A105/ A105 M-92	Spec. for forgings, carbon steel, for piping components
		ASTM A181/ A181 M-90	Spec. for forgings, carbon steel for general purpose piping
		ASTM A266/ A266 M-92	Spec. for forgings, carbon steel, for pressure vessel components
		ASTM A508/ A508 M-92	Spec. for Quenched and tempered vacuum-treated carbon and alloy steel forgings for pressure vessels
		ASTM A541/ A541 M-92	Spec. for steel forgings, carbon and alloy, quenched and tempered, for pressure vessel components
		BS 1503-89	Spec. for steel forgings (including semi-finished forged products) for pressure purposes
		NF A 36-601-80	Welded steel forgings for boilers and pressure vessels, carbon and carbon manganese steels
JIS G 3203	Alloy steel forgings for pressure vessels for pressure vessels for high-temperature service	ASTM A182/ A182M-92 a	Spec. for forged or rolled alloy-steel, pipe flanges, forged fittings, and values and parts for high-temperature service
		ASTM A336/ A336M-92 a	Spec. for steel forgings, alloy, for pressure and high-temperature parts
		BS 1503-89	Spec. for steel forgings (including semi-finished forged products) for pressure purposes
		ISO 2604/1-75	Steel products for pressure purposes - Quality requirements - Part I : Forgings
		NF A36-602-88	Welded steel forgings for boilers and pressure vessels, Mo-Mn-Mo and Cr-Mo alloy steel
JIS G 3204	Quenched and tempered alloy steel forgings for pressure vessels	ASTM A508/ A508 M-92	Spec. for quenched and tempered vacuum-treated carbon and alloy steel forgings for pressure vessels
		ASTM A541/ A541 M-91	Spec. for steel forgings, carbon and alloy, quenched and tempered, for pressure vessel components
JIS G 3205	Carbon and alloy steel forgings for pressure vessels for low-temperature service	ASTM A350/ A350 M-92a	Spec. for forgings, carbon and low-alloy steel, requiring notch toughness testing for piping components
		BS 1503-89	Spec. for forgings (incl. semi-finished forged products) for pressure purposes
		NF A 36-601-80	Welded steel forgings for boilers and pressure vessels, carbon and carbon manganese steels
JIS G 3206	High strength chromium molybdenum alloy steel forgings for pressure vessels under high-temperature service	ASTM A182/ A182 M-92 a	Forged or rolled alloy-steel pipe flanges, forged fittings and valves and parts for high temperature
		ASTM A336/ A336 M-92a	Steel forgings, alloy, for pressure and high temperature service
		ASTM A508/ A508 M-92	Quenched and tempered vacuum-treated carbon and alloy steel forgings for pressure vessels
		ASTM A541/ A541 M-91	Steel forgings carbon and alloy, quenched and tempered for pressure vessel components
JIS G 3214	Forged stainless steel flanges, fittings, valves and parts of pressure vessel for high-temperature service	ASTM A182/ A182 M-92	Spec. for forged or rolled alloy-steel pipe flanges, forged fittings, and valves and parts for high-temperature service
		ASTM A336/ A336 M-92 a	Spec. for steel forgings alloy, for pressure and high-temperature service
		ASTM A705/ A705M-92	Spec. for age-hardening stainless and heat-resisting steel forgings
		BS 1503-89	Spec. for steel forgings (including semi-finished forged products) for pressure purposes
		ISO 2604/1-75	Steel products for pressure purpose, quality requirements. Part 1: forgings
		NF A 36-607-84	Austenitic stainless steel parts obtained by flat die forging or drop forging for boiler and pressure vessels
		ASTM A290-85	Spec. for carbon and alloy steel forgings for rings for reduction gears
		ASTM A291-92	Spec. for carbon and alloy steel forgings for pinions and gears for reduction gears
		BS 4670-71	Spec. for alloy steel forgings
JIS G 3222	Nickel chromium molybdenum steel forgings for general use	ASTM A 290-85	Spec. for carbon and alloy steel forgings for rings for reduction gears
		ASTM A 291-92	Spec. for carbon and alloy steel forgings for pinions and gears for reduction gears
		BS 4670-71	Spec. for alloy steel forgings