Grade 304/SUS 304 Stainless Steel plates,stainless steel sheets

1.Material: ASTM A240 Grade 304 Stainless Steel sheets/plates, SUS 304 stainless steel plates/sheets

2.Chemical Formula of Grade 304/SUS 304 Stainless Steel :
C <0.08% , Cr 17.5-20% ,Ni 8-11% ,Mn <2% ,Si <1% ,P <0.045% ,S <0.03%

3.Summary:  Grade 304/SUS 304 is the most versatile and the most widely used of all stainless steels.  Its chemical composition, mechanical properties, weldability and corrosion/oxidation resistance provide the best all-round performance stainless steel at relatively low cost.  Grade 304/SUS 304 Stainless Steel also has excellent low temperature properties and responds well to hardening by cold working.  If intergranular corrosion in the heat affected zone may occur, it is suggested that Grade 304L stainless
 steel be used.

4.Applications: Grade 304/SUS 304 Stainless Steel is used in all industrial, commercial and domestic fields because of its good corrosion and heat resisting properties. Some applications include: Tanks and containers for a large variety of liquids and solids;Process equipment in the mining, chemical, cryogenic, food, dairy and pharmaceutical industries.

5.Thickness: 0.3-100mm

6.Heat Treatment:Solution Treatment (Annealing) - Heat to 1010-1120°C and cool rapidly. Grade 304/SUS 304 Stainless Steel cannot be hardened by thermal treatment.

7.Welding:Excellent weldability by all standard fusion methods, both with and without filler metals.Heavy welded sections in Grade 304/SUS 304 Stainless Steel may require post-weld annealing for maximum corrosion resistance. This is not required for Grade 304LStainless Steel.Grade 321 Stainless Steel may also be used as an alternative to 304 Stainless Steel if heavy section welding is required and post-weld heat
treatment is not possible.

Contact  person : Anna(Manager of overseas dept.)

office email: Anna(at)hzzsteel(dot)com(dot)cn
Gmail:anna860919(at)gmail(dot)com
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