AISI 304 VS 304L Stainless Steel (UNS S30403) AISI 304 and 304L (SS304L) are austenitic stainless steels, and also known as 18/8 stainless steel.This article will introduce the differences between 304 and 304L stainless steel (304 vs 304L) from chemical composition, mechanical properties, corrosion resistance and weldability.
Core range OutokumpuEN ISO 18286 Hot-rolled stainless steel plates Tolerances on dimensions and shape EN 10051 Hot-rolled steel strip. EN 10088-1 Stainless steels list of stainless steels ISO 15510 Stainless steels chemical composition EN ISO 9445 Cold-rolled stainless narrow strip, wide strip, plate/sheet and cut lengths. ASTM A 480 General requirements for flat-rolled stainless and heat resisting steel
DIN EN 1.4541 Stainless Steel (X6CrNiTi18-10 Material) DIN EN 1.4541 stainless steel (X6CrNiTi18-10) is a variant version of 1.4301.The addition of titanium stabilizes carbides without sensitization, because titanium forms more stable carbides than chromium.
Hydrostatic Bellmouth ValvesStainless Steel grade SS316, SS304 material or Galvanised Mild Steel and Epoxy coated. All Stainless Steels are to BS EN 10088:1995. The Sliding Tube is rigid uPVC to BS3505 or Polyethylene. The Seal arrangement is provided by a graphite greasy Hemp gland to BS4371 between the fixed and sliding tubes. The Operating Stem is a non-rotating rising
Stainless Steel Surface Finishes - Stealth 316BS EN Finish Old BS Finish Description Typical Grit Typical R a 1G or 2G - Ground Grit 120 2.5 to 2.0 µ 1J or 2J 3B Brushed - Unidirectional 180 1.2 to 1.0 µ 1J or 2J 4 Dull Polished Unidirectional 240 0.6 µ 1K or 2K 5 Satin polished Unidirectional 320 0.5 Max 1P or 2P 7 Bright polished Non-Directional with a
Property data given in this document is typical for flat rolled products covered by EN 10088-2:2005. ASTM, EN or other standards may cover all products sold. It is reasonable to expect specifications in these standards to be similar but not necessarily identical to those given in this datasheet.
Stainless Steel - Grade 316 (UNS S31600)
Chemical FormulaKey PropertiesMechanical PropertiesGrade Specification ComparisonCorrosion ResistanceHeat ResistanceHeat TreatmentWeldingMachiningDual CertificationApplicationsFe, <0.03% C, 16-18.5% Cr, 10-14% Ni, 2-3% Mo, <2% Mn, <1% Si, <0.045% P, <0.03% SGrade 316 is the standard molybdenum-bearing grade, second in importance to 304 amongst the austenitic stainless steels. The molybdenum gives 316 better overall corrosion resistant properties than Grade 304, particularly higher resistance to pitting and crevice corrosion in chloride environments. It has excellent forming and welding characteristics. It is readily brake or roll formed into a variety of parts for2B, 2D and BA Cold Rolled Finishes
What Are Cold Rolled finishes?StandardsPost Production Processing to Improve Corrosion ResistanceDifferences Between AlloysCold rolled finishes apply to flat products such as sheet or coil, with thickness less than about 5mm and usually less than 3mm. They are firstly hot rolled into a strip (or cast into a slab which is hot rolled into a strip) and then cold rolled. Cold rolling reduces the thickness by at least 50%. This smooths the surface, refines the grain structure and causes differences in the mechanical properties along and across the rolling direction. In the case of austenitic and duplex alloys, the proBritish Standard BS for Stainless Steel for General EN 10088-2:2005:C:Stainless steel. Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes:BS 1449-2:1983:W:Steel Plate, Sheet And Strip - Specification For Stainless and Heat-Resisting Steel Plate, Sheet and Strip:EN 10151:2002:C:Stainless Steel Strip for Springs-Technical Delivery
Stainless Steel Grade Datasheets - Atlas SteelsStainless Steel Datasheets Revised November 2011 Page 1 of 1 atlassteels.au Austenitic Stainless Steels 301, 301L, 301LN High strength for roll formed structural components 302HQ Low work hardening rate grade for cold heading fasteners 303, 303Se Free-machining bar grades 304, 304L, 304H Standard 18/8 grades 310, 310S, 310H High temperature resistant grades
Note 3:3CR12 generally conforms with both ASTM A240 grade S41003 and with EN 10088 Parts 1 and 2, grade 1.4003. Properties quoted are from EN 10088.2. Note 4:Mechanical properties shown are for the commonly available form listed; properties of other forms for the grade may vary.
Supra 316L/4404 EN 1.4404, ASTM TYPE 316L / UNS S31603 General characteristics. Supra 316L/4404 is our most widely used molybdenum-alloyed austenitic stainless steel. Supra 316L/4404 is a low-carbon stainless steel and is used in various process industries and other aggressive environments with higher than average corrosion resistance requirements.
Waves Fluid Engineering Pte LtdStainless steel tank installation in compliance with BS EN 10088 Part 2 :2014; Booster, Ejector, Sump, Transfer pump system; Hand wash station pump (Lift pump for pantry) Holding tank / ejector pit SMS alert system control panel; Water leak detector control panel with and without BMS linking
Hot water tanks Drinking water pipes C, H, P, S Nickel-free stainless steels Product forms:C = Cold rolled coil and sheet according to EN 10088-2 min. values for cold rolled strip. Chemical compositions and PRE calculations are based on Outokumpu typical values.