{"title":"Stainless Steel Usage Table","short_description":"","description":"\r\n\t\r\n\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t<\/tr>\r\n\t\t\r\n\t\t<\/tr>\r\n\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t<\/tr>\r\n\t\t\r\n\t\t<\/tr>\r\n\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t<\/tr>\r\n\t\t\r\n\t\t<\/tr>\r\n\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t<\/tr>\r\n\t\t\r\n\t\t<\/tr>\r\n\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t<\/tr>\r\n\t\t\r\n\t\t<\/tr>\r\n\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t<\/tr>\r\n\t\t\r\n\t\t<\/tr>\r\n\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t<\/tr>\r\n\t\t\r\n\t\t<\/tr>\r\n\t<\/tbody>\r\n<\/table>"}
ASTM STANDARD<\/td>\r\n\t\t\t439(430T\u0130)<\/td>\r\n\t\t\t2205<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
CLASS<\/td>\r\n\t\t\tFERR\u0130T\u0130K<\/td>\r\n\t\t\tFERR\u0130T\u0130K-OSTEN\u0130T\u0130K(DUBLEX)<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
%0.2 FLOWING STRENGTH(MPA)<\/td>\r\n\t\t\tLeast 240(annealed)<\/td>\r\n\t\t\tLeast 240(annealed)<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
TENSILE STRENGTH (MPA)<\/td>\r\n\t\t\t430-600(annealed)<\/td>\r\n\t\t\t640-900(annealed)<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
Hardness (HRB)<\/td>\r\n\t\t\t140-190<\/td>\r\n\t\t\t200-280<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
Annealing temperature(\u00b0C)<\/td>\r\n\t\t\t750-850 650-700(Voltage reduction)<\/td>\r\n\t\t\t1020-1100<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
HOT FORMING TEMPERATURE (\u00b0C)<\/td>\r\n\t\t\t1100-850<\/td>\r\n\t\t\t1150-900<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
COLD FORMING FEATURE<\/td>\r\n\t\t\tGood<\/td>\r\n\t\t\tVery Good<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
MILLED MANUFACTURING PROPERTIES<\/td>\r\n\t\t\tIt looks like a soft iron.<\/td>\r\n\t\t\tWith proper tooling and cooling<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
RESOURCE CAPABILITY<\/td>\r\n\t\t\tMedium for methods other than gas smelting.<\/td>\r\n\t\t\tVery good for methods other than gas smelting.<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
CORROSION RESISTANCE<\/td>\r\n\t\t\t430 is good in quality. The internal structure with titanium is stabilized. It does not have corrosion sensitivity. It is resistant to corrosion when the temperature changes<\/td>\r\n\t\t\tCorrosion is more resistant to conventional types.<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
HIGH TEMPERATURE<\/td>\r\n\t\t\tNo scale formation is observed up to 900 \u00b0 C. High temperature resistance is good.<\/td>\r\n\t\t\tSince precipitation of intermetallic compounds is concerned, use is limited to 300 C (250 C in the welded case)<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
USAGE AREAS<\/td>\r\n\t\t\tIt is widely used due to its weldability and ductility. It can be used for water heaters, exhaust systems, washing machines, food facilities.<\/td>\r\n\t\t\tChemical, petrochemical, off-shore applications. Lines, force-carrying structures, pressure vessels.<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
ASTM STANDARDI<\/td>\r\n\t\t\t321<\/td>\r\n\t\t\t409<\/td>\r\n\t\t\t420<\/td>\r\n\t\t\t430<\/td>\r\n\t\t<\/tr>\r\n\t\t
CLASS<\/td>\r\n\t\t\tOSTEN\u0130T\u0130K<\/td>\r\n\t\t\tFERR\u0130T\u0130K<\/td>\r\n\t\t\tMARTENZ\u0130T\u0130K<\/td>\r\n\t\t\tFERR\u0130T\u0130K<\/td>\r\n\t\t<\/tr>\r\n\t\t
%0.2 YIELD STRENGTH(MPA)<\/td>\r\n\t\t\tAt least 205 (annealed) to 450 (cold had.)<\/td>\r\n\t\t\tAt least 220 (annealed) to 350 (cold had.)<\/td>\r\n\t\t\t450(Annealed)<\/td>\r\n\t\t\tEn az 210(Annealed)<\/td>\r\n\t\t<\/tr>\r\n\t\t
TENSILE STRENGTH(MPA)<\/td>\r\n\t\t\t520(tavlanm\u0131\u015f) 720 (so\u011fuk Had.)<\/td>\r\n\t\t\t380(tavlanm\u0131\u015f) 420(so\u011fuk had.)<\/td>\r\n\t\t\t650-800 (tempered) 1570 (after quenching) 930 (quenching + 650 \u00b0 C temp) 750 (quenching + 750 \u00b0 C)<\/td>\r\n\t\t\t430-600(Annealed)<\/td>\r\n\t\t<\/tr>\r\n\t\t
HARDNESS(HRB)<\/td>\r\n\t\t\t160-210<\/td>\r\n\t\t\t160-200<\/td>\r\n\t\t\t180-230(tavlanm\u0131\u015f) 230-450(suverme+temp)<\/td>\r\n\t\t\t150-190(tavlanm\u0131\u015f)<\/td>\r\n\t\t<\/tr>\r\n\t\t
RINING TEMPERATURE(\u00b0C)<\/td>\r\n\t\t\t1000-1100<\/td>\r\n\t\t\t770-830<\/td>\r\n\t\t\t950-1050 (quenching temperature) 730-780 (softening temper)<\/td>\r\n\t\t\t750-850 650-700(Voltage reduction)<\/td>\r\n\t\t<\/tr>\r\n\t\t
HOT FORMING TEMPERATURE (\u00b0C)<\/td>\r\n\t\t\t1150-850<\/td>\r\n\t\t\t1150-750<\/td>\r\n\t\t\t1100-800<\/td>\r\n\t\t\t1150-850<\/td>\r\n\t\t<\/tr>\r\n\t\t
COLD FORMING FEATURE<\/td>\r\n\t\t\tVery good<\/td>\r\n\t\t\tgood<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\tgood<\/td>\r\n\t\t<\/tr>\r\n\t\t
MILLED MANUFACTURING PROPERTIES<\/td>\r\n\t\t\tWith Proper Tooling and Cooling<\/td>\r\n\t\t\tSimilar to mild steels<\/td>\r\n\t\t\tLike mild steel when annealed<\/td>\r\n\t\t\tSimilar to mild steels<\/td>\r\n\t\t<\/tr>\r\n\t\t
RESOURCE CAPABILITY<\/td>\r\n\t\t\tVery good for methods other than gas smelting<\/td>\r\n\t\t\tGood for methods other than gas smelting<\/td>\r\n\t\t\tNot very suitable for welding.<\/td>\r\n\t\t\tMedium-level. Other methods except gas smelting.<\/td>\r\n\t\t<\/tr>\r\n\t\t
CORROSION RESISTANCE<\/td>\r\n\t\t\tIt is similar in quality to 304. However, since it is stabilized with titanium, no intergranular corrosion is observed. It is susceptible to corrosive corrosion cracking.<\/td>\r\n\t\t\tIt has good corrosion resistance against water and many chemicals.<\/td>\r\n\t\t\tResistance to weak acids is good. It is sensitive to chlorine in oxidizing environment.<\/td>\r\n\t\t\tIn the atmospheric, chloride-free, aqueous environments, weakly organic acids, alkali solutions are resistant to corrosion. They are resistant to sulfur-containing gases in coal and oil-fired furnaces.<\/td>\r\n\t\t<\/tr>\r\n\t\t
HIGH TEMPERATURE<\/td>\r\n\t\t\tIt does not show scale formation up to 900 \u00b0 C temperature. Its creep strength and other mechanical properties are good.<\/td>\r\n\t\t\tIt is not a quality used at high temperatures. No scale formation is observed until 800 \u00b0 C temperature.<\/td>\r\n\t\t\tIt is not a preferred quality at high temperatures. No scale formation is observed until 700 \u00b0 C temperature.<\/td>\r\n\t\t\tNo scale formation is observed until 800 \u00b0 C temperature.<\/td>\r\n\t\t<\/tr>\r\n\t\t
USAGE AREAS<\/td>\r\n\t\t\tIt is resistant to corrosion even in the welded and non-annealed state. No intergranular corrosion up to 400 \u00b0 C. Sewer at low temperatures. Food, drink, photography industry, warehouse construction, fittings are preferred.<\/td>\r\n\t\t\tGenerally welded constructions where galvanized steel is not enough (eg Exhaust elements) are preferred. They can be used in piping, heat exchangers, kitchen tools and sports equipments in chemical and petrochemical industry.<\/td>\r\n\t\t\tWhere high strength and resistance to abrasion are required. Knives and medical tools, mold parts, brake discs, valves, etc.<\/td>\r\n\t\t\tThe basic ferritic stainless steel quality used for general purposes. In the automotive industry, kitchen appliances, cutlery, architectural applications are some places of use.<\/td>\r\n\t\t<\/tr>\r\n\t\t
\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
ASTM STANDARD<\/td>\r\n\t\t\t310\/310S<\/td>\r\n\t\t\t316<\/td>\r\n\t\t\t316L<\/td>\r\n\t\t\t316T\u0130<\/td>\r\n\t\t<\/tr>\r\n\t\t
CLASS<\/td>\r\n\t\t\tOSTEN\u0130T\u0130K<\/td>\r\n\t\t\tOSTEN\u0130T\u0130K<\/td>\r\n\t\t\tOSTEN\u0130T\u0130K<\/td>\r\n\t\t\tOSTEN\u0130T\u0130K<\/td>\r\n\t\t<\/tr>\r\n\t\t
%0.2 YIELD STRENGTH(MPA)<\/td>\r\n\t\t\tAt least 230 (310) At least 210 (310S)<\/td>\r\n\t\t\tAt least 210 (annealed) to 500 (cold had.)<\/td>\r\n\t\t\tAt least 200 (tempered) to 450 (cold. Had.)<\/td>\r\n\t\t\tAt least 220 (tempered) to 700 (cold.Had.)<\/td>\r\n\t\t<\/tr>\r\n\t\t
TENSILE STRENGTH(MPA)<\/td>\r\n\t\t\t550-800(310) 500-750(310S)<\/td>\r\n\t\t\t510(tavlanm\u0131\u015f) 610(so\u011f.had.)<\/td>\r\n\t\t\t500(tavlanm\u0131\u015f) 600(so\u011f. Had.)<\/td>\r\n\t\t\t540-700(tavlanm\u0131\u015f) 700\u2019e kadar (so\u011f. Had.)<\/td>\r\n\t\t<\/tr>\r\n\t\t
HARDNESS(HRB)<\/td>\r\n\t\t\t223\/309 \u2013 192\/309S<\/td>\r\n\t\t\t160 \u2013 200<\/td>\r\n\t\t\t155 \u2013 190<\/td>\r\n\t\t\t160 \u2013 200<\/td>\r\n\t\t<\/tr>\r\n\t\t
RINING TEMPERATURE(\u00b0C)<\/td>\r\n\t\t\t1050 \u2013 1100<\/td>\r\n\t\t\t1030 \u2013 1120<\/td>\r\n\t\t\t1030 \u2013 1100<\/td>\r\n\t\t\t1030 \u2013 1120<\/td>\r\n\t\t<\/tr>\r\n\t\t
HOT FORMING TEMPERATURE (\u00b0C)<\/td>\r\n\t\t\t1150 \u2013 850<\/td>\r\n\t\t\t1150 \u2013 850<\/td>\r\n\t\t\t1150 \u2013 850<\/td>\r\n\t\t\t1150 -850<\/td>\r\n\t\t<\/tr>\r\n\t\t
COLD FORMING FEATURE<\/td>\r\n\t\t\tVery good<\/td>\r\n\t\t\tVery good<\/td>\r\n\t\t\tVery good<\/td>\r\n\t\t\tVery good<\/td>\r\n\t\t<\/tr>\r\n\t\t
MILLED MANUFACTURING PROPERTIES<\/td>\r\n\t\t\tWith Proper Tooling and Cooling<\/td>\r\n\t\t\tWith Proper Tooling and Cooling<\/td>\r\n\t\t\tWith Proper Tooling and Cooling<\/td>\r\n\t\t\tWith Proper Tooling and Cooling<\/td>\r\n\t\t<\/tr>\r\n\t\t
RESOURCE CAPABILITY<\/td>\r\n\t\t\tGood for methods other than gas smelting<\/td>\r\n\t\t\tGood for methods other than gas smelting<\/td>\r\n\t\t\tGood for methods other than gas smelting<\/td>\r\n\t\t\tGood for methods other than gas smelting<\/td>\r\n\t\t<\/tr>\r\n\t\t
CORROSION RESISTANCE<\/td>\r\n\t\t\tAgainst sulphurous gases: few (310), less-medium (310S). Perfect for nitrogenous gases<\/td>\r\n\t\t\tCorrosion resistance with molybdenum additive developed. Point and gap corrosion is better in warm and chloride containing environments. It can be used easily in air, industrial atmosphere, sea water.<\/td>\r\n\t\t\tIt's similar to 316. In addition, there is no intergranular corrosion sensitivity. Reductive acids can be used in seawater and other places where point corrosion will occur.<\/td>\r\n\t\t\tIt's similar to 316. Since the internal structure is stabilized with titanium, intergranular corrosion does not occur. It can be used continuously up to 400 \u00b0 C even in welded condition.<\/td>\r\n\t\t<\/tr>\r\n\t\t
HIGH TEMPERATURE<\/td>\r\n\t\t\tHigh temperature material. There is no scale formation up to 1000 - 1050 \u00b0 C. Its tensile strength and creep properties are good.<\/td>\r\n\t\t\tMolybdenum addition also increases the high temperature strength. No scale formation up to 1000 \u00b0 C is observed. If used continuously at 425-860 \u00b0 C intergranular corrosion!<\/td>\r\n\t\t\tIt's similar to 316. However, since the amount of carbon is low and carbide does not precipitate, it can be used in the range of 425-860 \u00b0 C.<\/td>\r\n\t\t\tIt is a high temperature material. No scale formation is observed until 1000 \u00b0 C. Its tensile strength and creep properties are good.<\/td>\r\n\t\t<\/tr>\r\n\t\t
USAGE AREAS<\/td>\r\n\t\t\tIt is used in heat resistant applications. Furnace construction, steam boilers, petroleum facilities thermo element covers<\/td>\r\n\t\t\tIt is suitable for very aggressive environments. It is used in chemistry, petrochemical and food industry. It can be used continuously up to 300 \u00b0 C. Used in heat exchangers, steam boilers, kitchens, food facilities, fa\u00e7ade applications<\/td>\r\n\t\t\tIt's similar to 316. 316L is preferred for parts that will not be heat treated after welding.<\/td>\r\n\t\t\t316. The higher temperature properties are also better. It can be used continuously without danger of intergranular corrosion up to 400 \u00b0 C. It is used in places such as chemistry, petrochemical, coal, cellulose, textile, dye photo, resin and rubber industry.<\/td>\r\n\t\t<\/tr>\r\n\t\t
\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t\t\u00a0<\/td>\r\n\t\t<\/tr>\r\n\t\t
ASTM STANDARD<\/td>\r\n\t\t\t304<\/td>\r\n\t\t\t304L<\/td>\r\n\t\t\t304LN<\/td>\r\n\t\t\t309\/309S<\/td>\r\n\t\t<\/tr>\r\n\t\t
CLASS<\/td>\r\n\t\t\tOSTEN\u0130T\u0130K<\/td>\r\n\t\t\tOSTEN\u0130T\u0130K<\/td>\r\n\t\t\tOSTEN\u0130T\u0130K<\/td>\r\n\t\t\tOSTEN\u0130T\u0130K<\/td>\r\n\t\t<\/tr>\r\n\t\t
%0.2 YIELD STRENGTH(MPA)<\/td>\r\n\t\t\tAt least 200 (tempered) to 500 (cold)<\/td>\r\n\t\t\tAt least 190 (tempered) to 500 (cold)<\/td>\r\n\t\t\tAt least 270 (tempered)<\/td>\r\n\t\t\tAt least 230 (309) At least 210 (309S)<\/td>\r\n\t\t<\/tr>\r\n\t\t
TENSILE STRENGTH(MPA)<\/td>\r\n\t\t\t500 (tempered) 700 (cold)<\/td>\r\n\t\t\t470 (tempered) 660 (cold).<\/td>\r\n\t\t\t550-750<\/td>\r\n\t\t\t500 \u2013 750 (309) 500 \u2013 750 (309S)<\/td>\r\n\t\t<\/tr>\r\n\t\t
HARDNESS(HRB)<\/td>\r\n\t\t\t130 \u2013 180<\/td>\r\n\t\t\t130-170<\/td>\r\n\t\t\t150 \u2013 210<\/td>\r\n\t\t\t223 (309) \/ 192 (309S)<\/td>\r\n\t\t<\/tr>\r\n\t\t
RINING TEMPERATURE(\u00b0C)<\/td>\r\n\t\t\t1000 \u2013 1100<\/td>\r\n\t\t\t1000 \u2013 1080<\/td>\r\n\t\t\t1000 \u2013 1100<\/td>\r\n\t\t\t1050 \u2013 1100<\/td>\r\n\t\t<\/tr>\r\n\t\t
HOT FORMING TEMPERATURE (\u00b0C)<\/td>\r\n\t\t\t1150-850<\/td>\r\n\t\t\t1150-850<\/td>\r\n\t\t\t1150-850<\/td>\r\n\t\t\t1150-850<\/td>\r\n\t\t<\/tr>\r\n\t\t
COLD FORMING FEATURE<\/td>\r\n\t\t\tVery good<\/td>\r\n\t\t\tVery good<\/td>\r\n\t\t\tVery good<\/td>\r\n\t\t\tVery good<\/td>\r\n\t\t<\/tr>\r\n\t\t
MILLED MANUFACTURING PROPERTIES<\/td>\r\n\t\t\tHigh temperature material. There is no scale formation up to 1000 - 1050 \u00b0 C. Its tensile strength and creep properties are good.<\/td>\r\n\t\t\tHigh temperature material. There is no scale formation up to 1000 - 1050 \u00b0 C. Its tensile strength and creep properties are good.<\/td>\r\n\t\t\tHigh temperature material. There is no scale formation up to 1000 - 1050 \u00b0 C. Its tensile strength and creep properties are good.<\/td>\r\n\t\t\tHigh temperature material. There is no scale formation up to 1000 - 1050 \u00b0 C. Its tensile strength and creep properties are good.<\/td>\r\n\t\t<\/tr>\r\n\t\t
RESOURCE CAPABILITY<\/td>\r\n\t\t\tPerfect for methods other than gas smelting<\/td>\r\n\t\t\tPerfect for methods other than gas smelting<\/td>\r\n\t\t\tPerfect for methods other than gas smelting<\/td>\r\n\t\t\tPerfect for methods other than gas smelting<\/td>\r\n\t\t<\/tr>\r\n\t\t
CORROSION RESISTANCE<\/td>\r\n\t\t\tThe resistance to corrosion in dry air atmospheres is excellent. Good in neutral, non-humid environments.<\/td>\r\n\t\t\tCorrosion resistance is similar to 304. In addition, it is resistant to intergranular corrosion and tensile corrosion cracking. Its nitric acid resistance is good....<\/td>\r\n\t\t\tCorrosion resistance is similar to 304. In addition, the mechanical properties have been improved with the addition of nitrogen.<\/td>\r\n\t\t\tAgainst sulphurous gases: moderate (309), slight (309S). Against nitrogenous gases: excellent (309), less (309S)<\/td>\r\n\t\t<\/tr>\r\n\t\t
HIGH TEMPERATURE<\/td>\r\n\t\t\tNo scale formation is observed until 870 \u00b0 C. Stress corrosion cracking can occur in oxidizing and humid chloride environments.<\/td>\r\n\t\t\tNo scale formation is observed up to 900 \u00b0 C.<\/td>\r\n\t\t\tThere is no scale formation up to 900 (\u00b0 C). Good resistance to intergranular corrosion up to 400 \u00b0 C. Under mechanical stress up to 500 \u00b0 C.<\/td>\r\n\t\t\tHigh temperature material. No scale formation up to 1000 \u00b0 C is observed. Its tensile strength and creep properties are good.<\/td>\r\n\t\t<\/tr>\r\n\t\t
USAGE AREAS<\/td>\r\n\t\t\tThe most commonly used stainless steel. Home furnishings, kitchen appliances, architectural and automotive applications. It can also be used at low temperatures.<\/td>\r\n\t\t\tIt's like 304. However, it is used in parts which can not be tempered after welding. Especially for concentrated nitric acid media.<\/td>\r\n\t\t\tSimilar to the 304L. But the mechanical properties are better. It can be used in continuous operating conditions up to 400 \u00b0 C. Pressure vessels in chemical-milk and fermentation plants<\/td>\r\n\t\t\tIt is used in heat resistant applications. Oven construction, heaters, caseement boxes, tempered vessels, etc.<\/td>\r\n\t\t<\/tr>\r\n\t\t