303 Stainless Steel By wilsonpipeline.com

303 stainless steel is the most readily machineable of all the austenitic grades of stainless steel.

303 stainless steel owes its machineable nature to the presence of Sulphur in the composition. However, it should be noted that the Sulphur also decreases the corrosion resistance of the steel and slightly lowers its toughness. The toughness is still excellent as with other austenitic grades. AISI 304 stainless steel offer higher corrosion resistance than 303.BS 970 1991AISI/SAEWerkstoff303S313031.4305

303 Stainless Steel Products

303 stainless steel round bars

– Bright Drawn – Smooth Turned – Bright Ground – Rough Turned

303 stainless steel flanges

303 stainless steel tubes & pipes

1. – 303 stainless steel round pipe

2. – 303 stainless steel tubes

Stainless Steel Round bars 303S31 (1.4305) Bright DrawnDiaWeightDiaWeight(mm)per metre (kg)(in)per metre (kg)3mm0.061/8″0.064mm0.103/16″0.145mm0.161/4″0.256mm0.225/16″0.397mm0.303/8″0.568mm0.407/16″0.7710mm0.621/2″1.0012mm0.899/16″1.2214mm1.225/8″1.5615mm1.4011/16″1.8916mm1.593/4″2.2518mm2.017/8″3.0720mm2.481″4.0322mm3.0024mm3.5725mm3.88Stainless Steel Supplier – Steel Express

Stainless Steel Round Bars 303S31 (1.4305) Smooth Turned/ *Bright GroundDiaWeightDiaWeight(mm)per metre (kg)(in)per metre (kg)25mm*3.881″4.0330mm*5.581 1/8 “5.0735mm7.601 1/4 “6.2540mm*9.931 3/8″7.5745mm12.561 1/2″9.0160mm22.301 5/8″10.6050mm*15.501 3/4″12.201 7/8″14.102″16.002 1/8″18.102 1/4″20.302 3/8″22.602 1/225.002 5/8″27.602 3/4″30.303″36.00

Stainless Steel Round Bars 303S31 (1.4305)

Rough TurnedDiaWeightDiaWeight(in)per metre (kg)(in)per metre (kg)3 1/4″42.904 3/4″91.703 1/2″49.805″102.003 3/4″57.105′ 1/2123.004″65.006″146.004 1/4″73.407″199.004 1/282.30

Source: wilsonpipeline Pipe Industry Co., Limited (www.wilsonpipeline.com)