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تلفن: 66675681-021

آدرس :   تهران ، بازار آهن شادآباد-مجتمع تجاری110پلاک35

چدن

شماره استاندارد مشخصات فولاد شماره استاندارد مشخصات فولاد
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

 

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