Kanak Steel & Engg Co. is a recognized manufacturer and supplier of ASTM A312 TP 316 Pipes / ASTM A312 TP 316L Pipes / ASTM A312 TP 316H Pipes, which has great forming and welding characteristics. They are valued for resistance to assault via way of means of acids and alkalis, in addition to for his or her excessive mechanical electricity and properly ductility. ASME SA 312 TP UNS S31600 ERW Pipes has great resistance to hastily flowing brackish or seawater wherein cavitation and erosion resistance is necessary. It is a flexible nickel copper alloy with properly electricity and durability, mixed with superb corrosion resistance. Resistant to each steam and seawater, its durability and anti-corrosive residences make Pipes best for heavy responsibility programs which include transfer (pipe) piping utilized in oil refineries. It is especially proof against hydrochloric and hydrofluoric acids while they’re de-aerated.
It is a nickel primarily based totally alloy containing Iron and Chromium as fundamental additions, and additionally additions of Molybdenum, Copper, Titanium and Aluminium. The molybdenum in ASTM A312 TP UNS S31603 Round Pipes aids resistance to pitting and crevice corrosion. Titanium and aluminium in Pipes shape a part of the precipitation hardening response that substantially will increase hardness and electricity of the alloy. It is utilized in diverse programs within the crude oil and herbal fueloline industry, wherein it’s far designed generally for programs within the manufacturing of fueloline. It is an excessive – electricity, age – hardening, corrosion-resistant Ni-Fe-Cr alloy, wherein its composition gives an excessive degree of electricity and corrosion resistance. The chemical composition of ASME SA 312 TP UNS S31609 Square Pipes is designed to offer an aggregate of excessive electricity and great corrosion resistance. It combines the excessive electricity of a precipitation – hardenable alloy with the great corrosion resistance. With the additions of molybdenum, copper, titanium and aluminium, it’s far an age hardenable nickel – iron – chromium alloy, imparting an aggregate of excessive electricity and great corrosion resistance. It gives great resistance to stress – corrosion cracking, pitting and crevice corrosion in each oxidizing and lowering environments.
316/316L/316H Pipes & Tubes Specifications | ASTM A312, A249, A269, A358 / ASME SA312, SA249, SA269, SA358 |
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Dimensional specification | ANSI/ASME B36.19M, ANSI/ASME B36.10M |
ASTM A312 TP 316/316L/316H Seamless Pipe& Tube Size | 1 / 2″ NB – 16″ NB |
ASTM A312 TP 316/316L/316H Welded Pipe& Tube Size | 1 / 2″ NB – 24″ NB |
ASTM A358 TP 316/316L/316H EFW Pipe & Tube Size | 6″ NB – 24″ NB |
Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
SS 316/316L/316H Pipes & Tubes Manufacturing Shapes | Hydraulic, Round, Rectangle, Square, Hex, Honed |
SS 316/316L/316H Pipe & Tube Manufacturing Techniques | Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded |
Stainless Steel 316/316L/316H Pipe & Tube Schedule Thickness Range | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
SS 316/316L/316H Pipes & Tubes End Types | Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends) |
Delivery Condition of SS 316/316L/316H Pipe & Tube | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
Surface Finish | No.1, No.4, No.8 Mirror Finish, 2B |
Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
Inspection and Test Reports | EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non Destructive Test Reports |
Marking | Specification Grade Nominal Pipe Sizes Pipe Schedule or Wall Thickness Manufacturing Method (Seamless / Welded) Heat Number Manufacturer’s Name or Custom Logo – on request Marked Pipe Sample: ANSI B36.19 ASTM A 312 TP 304 12″ NB SCH 40S SEAMLESS HEAT NO. XXXX |
Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements |
Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
Packing of SS 316/316L/316H Pipes & Tubes | Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests |
Specials | Sizes and Specifications other than above can be on request |
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
SS 316 | 1.4401 / 1.4436 | S31600 | SUS 316 | 316S31 / 316S33 | – | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
SS 316L | 1.4404 / 1.4435 | S31603 | SUS 316L | 316S11 / 316S13 | 03Ch17N14M3 / 03Ch17N14M2 | Z3CND17‐11‐02 / Z3CND18‐14‐03 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
SS 316H | 1.4401 | S31609 | – | – | – | – | – |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
SS 316 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 11.00 – 14.00 | 67.845 min |
SS 316L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 10.00 – 14.00 | 68.89 min |
SS 316H | 0.10 max | 2.0 max | 0.75 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 10.00 – 14.00 | 68.89 min |
Grade | Tensile Strength ksi (min) |
Yield Strength 0.2% ksi (min) |
Elongation % | Hardness (Brinell) MAX | Hardness (Rockwell B) MAX |
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316 | 75 | 30 | 40 | 217 | 95 |
316L | 70 | 25 | 40 | 217 | 95 |
316H | 515(Mpa) | 205(Mpa) | 35 | 205 | 75 |