Parth Steel & Engg Co. is an ISO 9001:2015 Certified company. We have been in this business since three decades now and have a huge experience in this field. We are one of the leading manufacturers of SS 416 bright bars and smooth turned round-bars based in Mumbai and supplying to our clients all over India as well as internationally. We not only supply within the country but also supply globally and have a vision to become the leading exporter of stainless steel materials at a global level. We use premium machineries and materials to achieve the desired and excellent products.
Grade 416 stainless steel is a martensitic machining bar and is highly machinability enhanced by Sulphur and Phosphorus. SS 416 is sometimes used in hardened or unhardened and highly tempered condition, as it has a low cost and is easily machinable. Normally it is always supplied in a form of a bar.
Our Stainless Steel manufacturing plant has integrated in house facility for heat treatment, (annealing, solution annealing, hardening and tempering), pickling, straightening, peeling, drawing, centreless grinding, polishing and buffing.
SS 416 bright and round bars has multiple applications in various industries such as Automatic screw machined parts, Washing machine parts, Valve parts, Gears, Pump shafts, Motor shafts, Studs, Bolts and nuts and many more.
| Size range | 5 mm to 100 mm (3/16 inch – 4 inch) |
|---|---|
| Size Tolerances | h9, h10, h11, k12, k13, A-484, EN-10060, DIN-1013 etc. |
| Length | 2 metres to 6 metres |
| Chamfering | Available in 30° to 60° through fully automatic both-end chamfering machine |
| Crack Test | Magnetic Particle Inspection (MPI) |
| Ultrasonic Test | 100% tested through Digital Ultrasonic Flaw Detector, as per ASTM A-388, EN 10308 (class 1 to 4), API 6A/ISO 10423:2003-PSL 3, SEP 1920:1984 (class A, B, C), MIL STD 2154 |
| Length Tolerance | Available in special cut to length bars in tolerance -0/+10 mm (-0/+0.5 inch) |
| Straightness | Up to 0.25 mm/metre TIR (0.0015 inch/feet) |
| Surface Finish | Centreless Ground & Belt Polished up to Ra value 0.2 microns (12 RMS) and 24 – 320 Grit Polished |
| Heat Treatment | Annealed, Solution Annealed, Quenched & Tempered (QT), Double Ageing/Double Tempering |
Some of the important characteristics of our Bright Bars include:
The major factors that validate the outstanding properties of our bright bars are:
