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Free Cut 303 Stainless Steel Round Bar , Strong Stainless Steel Round Bar Stock
Introduction of grade 303
303 stainless steel round bar is more easy to make cutting by adding a small percentage of sulfur and phosphorus compared to grade 304, and has other properties similar to 304 on terms of corrosion resistance, formality, weldability etc.
303 stainless steel is a type of austenitic stainless steel for free cutting, wear resistance, to improve the performance of the steel , it may be added a percentage of not more than 0.60% molybdenum, resistance to erosion and burn, and good machinability .Mechanical properties of 303 stainless steel after annealing stress, tensile strength is 515mpa,Yield strength is 205mpa, elongation is 40%, standard hardness is HRB 90-100, HRC 20-25, note: HRB100 = HRC2
Product name | stainless steel round bar | |
Grade | 200,300,400series, 201,202,301,304,303,309S,310S,316,316L,410,420,430,etc. | |
Surface | Bright, Polished, Turn smooth(Peeled),Brush, Mill, Pickled etc | |
Type | Round,square,hexagonal,flat,angle | |
Specification | Round bar | Diameter: 3mm~800mm |
Angle bar | Size: 3mm*20mm*20mm~12mm*100mm*100mm | |
Square bar | Size: 4mm*4mm~100mm*100mm | |
Flat bar | Thickness: 2mm~100mm Width: 10mm~500mm | |
Hexagonal | Size: 2mm~100mm | |
Standard | AISI, ASTM, DIN, GB, JIS, SUS,ASTM A276, A484, A479, A580, A582, JIS G4303, JIS G4311,DIN 1654-5, DIN 17440,GB/T 1220 | |
Treatment | Hot rolled, cold drawn, Annealed, Grinding | |
Trade Terms | EXW, FOB, CFR, CIF | |
MOQ | 200 KGs Stainless Steel Bar | |
Delivery time | Usually 15-20 days upon receipt of deposit for 1 FCL | |
Package | Standard sea-worthy package or as required |