Carbon Steels Stainless Steels - interlloy.com.au

1 Carbon SteelsK1022 aisi C1022 C1522 Low strength and high ductility. Typical 360-560 . Excellent weldability. Reasonable be carburised. End use: Lightly stressed C1045 DIN strength and good ductility. Typical 570-700 . Good machinability. Care needed be flame/ind. hardened. End use: Medium stressed SteelsM1020 aisi C1020 DIN strength and high ductility. Typical 410-790 . Excellent weldability. Good be carburised. End use: Lightly stressed strength and good ductility. Typical 500-850 . Good machinability. Good hardenability. End use: Light/medium stressed C1045 DIN strength and good ductility. Typical 600-950 . Good machinability. Care needed be flame/ind. hardened. End use: Medium stressed 1213/1215 DIN strength and moderate ductility. Typical 370-760 . Excellent machinability. Care neededwelding. Can be carburised.

2 End use: Ver y lightly stressed 12L14 DIN grade of free cutting steel. Typical 370-760 . Suitable for case hardening used forautomotive Tensile SteelsChrome BarK1045 aisi C1045 DIN medium Carbon steel hard chrome plated to a thickness of 0 025/0 050mm and surface hardness ofHV1000-1150. Good machinability. Care needed welding. End use: Hydraulic cylinders, C1045 DIN medium Carbon steel induction hardened to a case depth of 3 2mm and hardness of RC 55-65 beforechrome plating (as above). End use: Par ts resistant to surface 4140 DIN chrome moly steel with typical 850-1000 . Chrome plated (as above).Good machinability. End use: Highly stressed hydraulic parts, Hardening Steels8620 aisi 8620 DIN purpose grade with good machinability/weldability. Carb. & : Case hardness typical RC : Good strength and toughness. End use: Lightly stressed 4317 DIN strength grade with good machinability/weldability.

3 Carb. & : Case hardness typical RC : high strength and good toughness. End use: Moderate/highly stressed E3310 9310 DIN nickel grade with good machinability/weldability. Carb. & : Case hardness typical RC : high strength and excellent toughness. End use: Highly stressed 1444 X9315 DIN SAE 9315 high nickel grade with exceptionally high hardenability, good machinability. Case hardened typical RC : Ver y high core strength and 4140 DIN strength and good toughness with typical 850-1000 . Can be flame/ind. hardened or machinability. End use: Medium to highly stressed 4340 DIN strength and good toughness with typical 930-1080 . Can be flame/ind. hardened or machinability. End use: Highly stressed X9940 DIN strength plus good toughness and fatigue resistance with typical 1000-1150 . Can be flame/ind. hardened or nitrided. Good machinability.

4 End use: Severely stressed J1268 ASTM A304 DIN Chrome Moly high tensile steel to API7 specification for oilfield Bar20 MnV6 DIN low Carbon -manganese-vanadium steel with typical 500-750 . Excellent machinability andweldability. Can be carburised or nitrided. Used: Medium stressed parts.*NC4140 aisi 4140 DIN chrome moly steel with typical 850-1100 . Can be flame/ind. hardened or machinability. Used: Medium/highly stressed 316 LDIN Austenitic Stainless steel with excellent corrosion resistance. Excellent machinability. Used by Chemical and Transport 20Mv6 DIN low Carbon -manganese-vanadium steel produced to the Euro Norm size range of EN 10294-1:2005 (referour website for further details).EN 4140 aisi 4140 DIN high tensile chrome moly steel produced to the Euro Norm size range of EN 10294-1:2005 (refer our websitefor further details).Tool SteelsD2 aisi D2 DIN Chrome steel, high resistance against abrasive wear, dimensionally stable, for cold punches, dies, shearblades, deep drawing, thread rolling dies, fine cutting D3 DIN Chrome steel, high wear resistance, highly stress cutting and punching tools for thin sheet, profile rolls,paper knives, drawing and deep drawing D6 DIN Chromium steel with very high wear use.

5 Blanking dies, deep drawing tools, stamps and H13 DIN strength hot work steel such as extrusion and forging dies, pressure casting tools, hot shear knives, toolsfor the plastic industry, also available in EFS and O1 DIN alloyed cold work steel, good hardening capacity, high wear resistance, for cutting and punching tools,shear knives, thread rolling and measuring P20 DIN mould steel, supplied in the HT condition, for plastic moulds, frames for pressure dies, hydro formingtools, can be S1 DIN work tool steel with very good toughness, dimensionally stable, high hardness capacity, cold shearknives, paper and wood cutting knives, ejector S7 DIN impact steel with high hardenability and excellent shock use: Shear blades, collets, diecasting dies, extrussion dies, punches, cold forming dies.* NC Signifies no colour code. Colour coding should only ever be used as a secondary source of identification.

6 Interlloy believes the information provided is accurate and reliable. However no warranty of accuracy, completeness or reliability is given, nor will any responsibility be taken for errors or purpose free machining grade. Not suitable for strength, corrosive resistant. Aircraft, marine, automotive and electrical parts. Can be corrosion resistance. Automotive components. Can be Iron2 PAS 1830T260A grey cast iron hollow bar with typical 220-260 . Excellent wear y good machinability. Used: Piston rings, cylinder liners, A179/A450 DIN suited for hydraulic/pneumatic applications where both bending and flaring is normally required.*NCBrass385 DIN B455 Specifically developed for the mass production of brass components in high speed use: Nuts, bolts, screw with undersized suitable for honing to finished diameter. Agricultural & Industrial TO USE (SSID)Economical alternative to a honed finish, specially drawn tubes drawn for use in less critical applications, prehoned to size.

7 Precision finish suitable for agricultural & Industrial hydraulic & ROLLERBURNISHEDThin layers of material removed from by knives skiving Followed by rollers burnishing ensuring asmooth Tube*NCStainless SteelsAustenitic Grades303 aisi 303 DIN machining grade with excellent machinability. Corrosion resistance lowest of all Austenitic not recommended. Used: Where extensive machining is 304 DIN purpose grade with improved machinability. Corrosion resistance higher than 303, lower than welded. Main use: Domestic, dairy 316 DIN grade with improved machinability. Corrosion resistance higher than 321 or 304. 316L (low Carbon )has excellent weldability. Used by: Marine and Chemical Grades410 aisi 410 DIN grade with typical 700-850 . Corrosion resistance similar 420, lower than care needed welding. Used in Medium tensile 416 DIN machining grade with typical 550-700.

8 Corrosion resistance the lowest of the machinability. Welding not recommended. Used where extensive machining 321 DIN stabilised grade with reasonable machinability. Corrosion resistance similar 304, lower than weldability, resists scaling up to 800 C plus. Used when welding or high temperature 420 DIN 4028 Medium Carbon grade with typical 700-930 . Corrosion resistance similar to machinability. Welding not recommended. Used in pump and valve parts, 431 DIN nickel grade with typical 850-1000 . Corrosion resistance approaching machinability. Welding not recommended. Used in high tensile 440 CDIN Carbon grade supplied fully annealed. Low machinability. Do not weld. Can be H & T to RC 55-60 withexcellent wear resistance. Corrosion resistance best H & T. Used in surgical knives, Hardened630 aisi 630 DIN age hardening grade.

9 Typical 930-1100 . Corrosion resistance similar to machinability. Good weldability. Used where strength and corrosion resistance A276-98bDIN ritic/Austenitic grade with high Typical 570 .. Corrosion resistance higher than 316 machinability. Good weldability. Used where high strength/corrosion resistance 1831400-250-12A spheroidal graphite cast iron with typical 415 . Excellent machinability, shock and fatigueresistance. Used: Gears, moulds, 1830T260A grey cast iron with typical 220-260 . Excellent machinability. Good wear : Pistons, pulleys, bushings, C95210An aluminium bronze with typical 500 . Ver y good corrosion machinability. Used: Marine, oil and chemical C83600A leaded gunmetal bronze with typical 270 . Excellent machinability. Good corrosion : Bushings, bearings, valve/pump bodies.*NCPB1AS C90710A phosphor bronze with typical 360.

10 Ver y good corrosion resistance. Good : Gears, bearings and bushes.