Failure analysis of an aisi 410 stainless steel airfoil in. Aisi 410 grade stainless steel contains a minimum of 11. Both aisi 316 stainless steel and aisi 410 stainless steel are iron alloys. Sus329j1 denotes austenitic and ferritic stainless steel. Carpenters stainless steel blue book carpenter technology. Stainless steel welding characteristics by definition, stainless steels are ironbase alloys containing 10% or more chromium, which imparts to the metal the corrosionresistant properties for which stainless steels are so highly regarded. Stainless steels austenitic stainless steels include the 200 and 300 series of which type 304 is the most common. Chemical compositions of aisi astmasme and uns austenitic stainless steel grades introduction aisi astm asme and uns. Chromium is the defining alloying element of stainless steel. Like most nonstainless steels, aisi 410 grade stainless steel can be hardened by a quenchandtemper heat treatment. West yorkshire steel are suppliers of 410 stainless steel bar. T 410 is the basic chromium grade in the 400 series.
Aisi 410, 410 stainless steel, aisi 410 steel steel. Assessment of the properties of aisi 410 martensitic stainless steel. There are 35 material properties with values for both materials. Aisi type 410 stainless steel, tempered at 605c, tested at 595c 1100f subcategory. Stainless steel specification and composition chart. Pdf assessment of the properties of aisi 410 martensitic. Aisi 410 international designation aisi stahlhandel groditz gmbh. Material data sheet qi ngd a ocas t ing qu li y indus r l. The stainless steel alloys shown in the table on page 3 were heated as sheet samples for 60 minutes per inch of thickness at 1800f 982c for type 410 and at 1900f 1038c for types 420, 425 modified, and 440a, and then air cooled to room temperature. Aisi type 410 is a martensitic stainless steel that provides high strength and hardness with moderate corrosion resistance.
This grade is a martensitic stainless steel commonly supplied in the hardened but still machineable condition. There are 31 material properties with values for both materials. Properties with values for just one material 1, in this case are not shown. Our 410 stainless steel materials are used in aerospace, automotive, petrochemical and medical applications. Introduction martensitic stainless steels have good. Higher chromium content imparts additional corrosion resistance. Three general classifications are used to identify stainless steels. It has excellent forming and welding characteristics. Phase transformation in aisi 410 stainless steel request pdf. A failure analysis was performed to determine the occurrence of cracking in an aisi 410 stainless steel airfoil from a steam turbine. Furthermore, the stainless steel 410 has good mechanical properties. Using vickers hardness as the surface hardness index of aisi 410 steel, the relationship between eddy current output signal, in terms of. F amilies of stainless steel 9 10 medium and high crbased jfemh1 15cr1. Their average alloy composition is basically identical.
They are optimised for high hardness, although other properties can be compromised. Ss316 is better than ss304 in terms of corrosion resistance, heat resistance and certain properties, but the price is higher than aisi 304, for more details, please check stainless steel grade 304 vs 316, and 316 vs 316l. There are 34 material properties with values for both materials. Aisi 420 stainless steel ss420 is a straight chromium martensitic stainless steel grade with certain wear resistance, corrosion resistance and high hardness.
They have 88% of their average alloy composition in common. Prior to 1995 the aisi was also involved, and the standard was designated the aisi sae steel grades. The tables below give 420 stainless steel ss420 datasheet and specification including chemical composition, properties, heat treatment, etc. Oct 23, 2001 410 is the basic martensitic grade stainless steel. Available in most forms sheet and plate to a176 and a240.
It can be treated by conventional means to develop high strength properties with good ductility. Three general classifications are used to identify stainless. The chromium content may be increased and other alloying elements added or adjusted to meet specific end. The special feature of this material is the good corrosion resistance in relation to moderately aggressive chloridefree media. After heat treatment, stainless steel 410 exhibits high. These efforts were similar and overlapped significantly.
Values shown in this bulletin were established in u. Ss420 grade aisi 420 stainless steel properties, heat. Crbased stainless steel types coldtandem mill products for specific functional needs superior gauge. Price list sus 410 series stainless steel coil with magnetic. A wide range of properties can be developed with different heat treatments, with ultimate tensile strengths ranging from 500 to 1400 mpa. Identification reference is often made to stainless steel in the singular sense as if it were one material. They have 81% of their average alloy composition in common. Typical applicatiosn include fasteners, bushings, pumps and valves, steam and gas turbine parts and petroleum refineries. Readily formed and welded stainless, used mainly in domestic, dairy and decorative appliances. Aisi 430 stainless steel ss430 straight chromium aisi 430 stainless steel ss430 is one of the conventional ferritic stainless steels with magnetic properties and good formability, it has good corrosion resistance in a mild atmosphere, mild oxidizing acid and organic acid.
In an oxidizing atmosphere, aisi 410 is resistant up to 600 c. Among wrought stainless steels, the composition of aisi 410 stainless steel is notable for containing comparatively high amounts of chromium cr and manganese mn. Failure resulted from nucleation and growth of a crack running transversally to the length of the airfoil. As cast mss mainly consists of massive ferrite and granular carbide distributed in a ferrite matrix, its wear and fatigue resistance cannot. X2crni12 is a stainless steel with ferritic structure, which chemical composition from 0h, x6cr, 1. Ferritic stainless steels are nonhardenable fecr alloys. For each property being compared, the top bar is aisi 410 stainless steel and the bottom bar is aisi 410s stainless. It is generally not a good choice for torsion and fatigue stresses. Most astm and asme standards list the steel grades by their uns unified numbering system numbers but also make reference, where appropriate to the more general aisi american iron and steel institute grade designations. S32101 duplex dss and 410 martensitic mss stainless steels purchased from the steel works, owode, nigeria and analysed at the materials characterization laboratory, department of mechanical engineering, covenant gave an average nominal composition of nominal per cent % composition shown in the scanning electron microscopy micrographs in fig. For your security, we will automatically log you off in approximately one minute unless you click stay online to continue. Martensitic stainless steels are normally hardened by heating in the austenitizing range of 925 to 1065. We stock pipes in tubes in both welded as well as seamless construction.
Tensile extras 14 hard 12 hard 34 hard full hard extra hard ts125,000 ts150,000 ts175,000 ts185,000 ts200,000. The following datasheet provides an overview of grade 410s stainless steel. This grade of 410 stainless steel is magnetic in both the annealed and hardened conditions. We commend this book to producers, stockists and endusers, with the hope that they. Grade aisi 316 stainless steel, ss316 uns s31600 properties. Relative corrosion resistance of aisi stainless steels 1. Carpenter stainle ss steel s 5 a simplified method known as the carpenter selectaloy method fig 1 can help engineers select the most suitable stainless steel based on corrosion and strength requirements the selectaloy method uses 14 basic grades that are representative of certain types of stainless steels and heat. In fact, aisi requested that the usage of aisi should be discontinued, but that was easier said than done. Just a quick question for all you stainless steel experts out there. Stainless corrosion resistant chromium martensitic steel used for the production of steam turbine blades, bolts, hydraulic press valves, cracking apparatus, water pump parts, nuts, stainless steel sieves for coal screening and other components working in contact with water and steam. Properties with values for just one material 2, in this case are not shown. Post free buying requirement for product 410 aisi, astm, uns chemical composition and properties of european equivalents en for 410 usa, aisi. Aisi 410 stainless steel is the basic martensitic stainless steel.
Physical properties of martensitic stainless steels en. Stainless steel ca15 ss410 ss410 is a martensitic stainless steel with corrosion resistant property. For each property being compared, the top bar is aisi 410 stainless steel and the bottom bar is aisi 410s stainless steel. Phase transformation in aisi 410 stainless steel article in materials science and engineering a 3321. Mechanical property requirements for material in the annealed and heat treated condition r to as2837 1986 410 and bs970 part3 1991 410s21.
Chemical composition and properties of european equivalents en for 410 usa, aisi, astm, uns. Properties with values for just one material 4, in this case are not shown. Price list sus 410 series stainless steel coil with magnetic, find complete details about price list sus 410 series stainless steel coil with magnetic, 410 stainless steel coils, 410 ss coil with high quality,ferritic magnetic stainless steel coil from stainless steel sheets supplier or manufacturerjieyang chuanye industrial co. Specialty stainless sheet 400 series grades stainless sheet dollars per pound price in effect at time of shipment effective november 1, 2019 base prices grade 410 410h 420 420h 430 434 435 mod 436 baselb. We make a special type of tapping screw from 410 stainless because of its hardening capabilities and our requirement to produce a hardened drill tip. It is mainly utilized in standard or co2 environments. Post free buying requirement for product 410 aisi, astm, uns chemical composition and properties of european equivalents en for 410 usa, aisi, astm, uns.
Afnor z 12 c, uni x 12 cr, jis sus 410, ss14 2302 sweden, b. It is the most widely used of the hardenable stainless steels. The primary alloying additions are chromium and nickel. Type 410 alloy is used where strength, hardness, andor wear resistance must be combined with corrosion resistance. However, the aisi numbering system is still the basic system in the united states for designating alloys standardized by aisi prior to 1960. Please contact us for mechanical properties if en, astm, or aisi specification is. Alloy 410 stainless steel plate is the general purpose 12% chromium martensitic stainless steel that can be heat treated to obtain a wide range of mechanical properties. View on our website grades of a2 stainesless steel. Alloy 410 martensitic stainless steel plate sandmeyer steel.
Alloy 410 resists oxidation up to 1292f 700c continuously, and up to 1500f 816c on an intermittent basis. Grade 410s stainless steel is a nonheat treatable version of grade 410 stainless steel. Chemical compositions of aisi astmasme and uns ferritic. Study of the corrosion behaviour of s32101 duplex and 410. In addition, these fasteners will be used in external environments where corrosion is an obvious concern. Both hardened aisi 410 and normalized sae aisi 4140 are iron alloys.
Martensitic stainless steel mss, with its good combination of high strength and ductility, has become a new type of stamping steel, which is widely used in the automotive and general industries and the national defense industry 1,2. Alloy 410 stainless steel plate is ductile and can be formed. We can produce 409,409l, 410,410s,420,420j2,430 stainless steel sheet according to. Types 405, 409, 430, 422 and 446 are representative of this group. The applications of the chromium ferritic stainless steel aisi 410s have been considerably increased in. Assessment of the properties of aisi 410 martensitic stainless steel by an eddy current method article pdf available in materials 128. Grade 410 ss is also used in manufacturing of products like springs and fasteners, as it can be machined after tempering or annealing. The failure was detected arising from a reinforcing lacing bar located at the upper part of the blade. Types 410, 420, 425 mod, and 440a general properties types 410, 420, 425 modified, and 440a see composition on page 2 are hardenable, straightchromium stainless steels which combine superior wear resistance of high carbon alloys with the excellent corrosion resistance of chromium stainless steels.
Afnor z 10 c , afnor z 10 c 14, afnor z 12 c germany. We are professional 409,409l, 410,410s,420,420j2,430 stainless steel sheet supplier and factory in china. The asquenched structure of fresh martensite must be. You can also choose from online technical support, return and replacement aisi 410 chemical composition there are 72 suppliers who sells aisi 410 chemical. The aisi 410 is described as stainless, martensitic chrome steel. Material data sheet sand casting, investment casting and. In addition, the change of microstructure types of aisi 410 steel after thermal treatment was detected by the eddy current nondestructive testing. Type 410 is hardenable, straightchromium stainless steels which combine superior.
Reference is often made to stainless steel in the singular sense as if it were one material. Chemical compositions of aisi astm asme and uns ferritic stainless steel grades introduction aisi astm asme and uns. Stainless steel 410s ss 410s latest price, manufacturers. Assessment of the properties of aisi 410 martensitic. Stainless steel 410 410s pipes and round bar we are one of the largest, stockholders of stainless steel, carbon steel, alloy steel, duplex and super duplex steel and high nickel alloy pipes, tubes. Type 410 stainless steel is produced in coils and cut lengths in thicknesses 0. European equivalent grade for martensitic stainless steel 410 aisi, astm, uns. Pdf assessment of the properties of aisi 410 martensitic stainless. The combination of martensitic and ferritic steels forms a fourth group of stainless steels known as precipitationhardened steels. The aisi stopped being involved because it never wrote any of the specifications.
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