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  • +91 22 6636 2253
  • enquiry@harshsteel.com

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Stainless steel 17-7PH Seamless Pipes in Singapore

Harsh Steel is a leading Exporter for Stainless Steel 17-7PH Seamless Pipes in Singapore and Stainless steel 17-7PH Seamless Piping as per standards (ASTM A249, ASTM A269, ASTM A312, ASTM A268, ASTM A270, ASTM A554, ASTM 632, ASTM 688etc). We even stock and supply Stainless steel 17-7PH Pipes Tubes in Singapore, Stainless steel 17-7PH seamless Large Diameter pipes and tubes in Singapore, Stainless steel 17-7PH U tubes in Singapore, Stainless steel 17-7PH finned pipes and tubes in Singapore, Stainless steel 17-7PH heat exchanger pipes and tubes and Stainless steel 17-7PH instrumentation pipes and tubes in Singapore as per customer requirements and as per standards with Mill TC and NABL inspections for chemical, physical, mechanical properties along with Hydro testing. Stainless Steel EN 10216-5 TC 1/2 1.4301 (TP17-7PH) Seamless Tubes in Singapore, Stainless Steel 17-7PH Tubes and tubing supplier in Singapore, 17-7PHL Stainless Steel Welded Tubes and Tubes in ASTM A213 / A312 / A269 / A358 supplier in Singapore. Harsh Steel is a leading manufacturer and exporter of stainless steel 1.4301 (TP17-7PH) seamless Pipes as per ASTM A213 / A312 / A269 / A358 in Singapore and its cities.

We supply these stainless steel 17-7PH Pipe and Pipes as per below standards

  • ASTM a213 / a213m - Standard specification for seamless ferritic and austenitic alloy-steel boiler, superheater, heat-exchanger tubes
  • ASTM a269 - Standard specification for seamless and welded austenitic stainless steel tubing for general service
  • ASTM a312 / a312m - Standard specification for seamless, welded, and heavily cold worked austenitic stainless steel Tubes
  • ASTM a511 / a511m - Standard specification for seamless stainless steel mechanical tubing
  • ASTM a789 / a789m - Standard specification for seamless and welded ferritic/austenitic stainless steel tubing for general service
  • ASTM a790 / a790m - Standard specification for seamless and welded ferritic/austenitic stainless steel Tubes
  • Din 17456-2010 - General purpose seamless circular stainless steel tubes
  • Din 17458-2010 - Seamless circular of austenitic stainless steel tube
  • En10216-5 CT ½ - Stainless steel seamless pipe & tube

Types of Other Stainless steel 17-7PH Pipes & Tubes at Our Stock with Sizes:

1. Stainless steel 17-7PH capillary pipes and tubes in Singapore
Size Available for 17-7PH capillary pipes and tubes – Outside Diameter 0.20mm to 12.0mm x Thickness 0.05mm to 2.00mm x Length 1000mm to 6000mm.

2. Stainless steel 17-7PH Seamless and welded Pipes and tubes in Singapore
Outside diameter Available for 17-7PH Seamless & welded Pipes & tubes - 1/4" NB to 24" NB
Schedule of 17-7PH Seamless & welded pipes & tubes - SCH5, SCH10, SCH20, SCH30, SCH40, Std, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Specifications & Standards for Seamless and welded Pipes and tubes - As per ANSI B36.19, ASTM A213/ A269/ A249/ A312, ASME SA213/ SA269/ SA249/ SA312 and Military/ Aerospace Specifications

3. Stainless steel 17-7PH heat exchanger pipes and tubes in Singapore
Outside Diameter Available for 17-7PH heat exchanger pipes and tubes – 12 mm up to 600 mm with length upto 30 Meters
Schedule of 17-7PH heat exchanger pipes and tubes - SCH5, SCH10, SCH20, SCH30, SCH40, Std, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Specifications & Standards for heat exchanger pipes and tubes - As per ANSI B36.19, ASTM A213/ A269/ A249/ A312, ASME SA213/ SA269/ SA249/ SA312 and Military/ Aerospace Specifications

4. Stainless steel 17-7PH seamless and welded U tubes in Singapore
Outside Diameter for 17-7PH seamless and welded U tubes – 6.35 mm OD to 273 mm OD with length upto 30 Meters
Thickness for 17-7PH seamless and welded U tubes – 0.50 mm to 10.00 mm

5. Stainless steel 17-7PH finned pipes and tubes in Singapore
Outside Diameter for 17-7PH finned pipes and tubes - 1.00″ to 12.75″
Stainless steel 17-7PH finned pipes and tubes Fin Height - 0.375″ to 1.25″
Stainless steel 17-7PH finned pipes and tubes Fin Thickness - 20ga (.035″) to 12ga (.105″)
Stainless steel 17-7PH finned pipes and tubes Fin Pitch- 1 to 7 fins per inch

6. Stainless steel 17-7PH Square pipes and tubes in Singapore
Size Available for 17-7PH Square pipes and tubes – 10mm x 10mm to 250 x 250mm, other nonstandard sizes available on request with length upto 6 Mtrs
SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS

7. Stainless steel 17-7PH rectangular pipes and tubes in Singapore
Outside Diameter Size Available for 17-7PH rectangular pipes and tubes –½" to 12"
Outside Diameter thickness: .049" to .375
Specifications & Standards for 17-7PH rectangular pipes and tubes- ASTM A-554

8. Stainless steel 17-7PH heat treated Annealed pipes and tubes in Singapore
Outside Diameter Size Available for 17-7PH heat treated Annealed pipes and tubes – 12 mm up to 600 mm with length upto 30 Meters
Schedule of 17-7PH heat treated Annealed pipes and tubes - SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Specifications & Standards for 17-7PH heat treated Annealed pipes and tubes - As per ANSI B36.19, ASTM A213/ A269/ A249/ A312, ASME SA213/ SA269/ SA249/ SA312 and Military/ Aerospace Specifications

9. Stainless steel 17-7PH mirror polished pipes and tubes in Singapore Outside Diameter Size Available for 17-7PH mirror polished pipes and tubes – 12 mm up to 600 mm with length upto 30 Meters
Schedule of 17-7PH mirror polished pipes and tubes - SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Specifications & Standards for 17-7PH mirror polished pipes and tubes - As per ANSI B36.19, ASTM A213/ A269/ A249/ A312, ASME SA213/ SA269/ SA249/ SA312 and Military/ Aerospace Specifications

Chemical composition for Stainless steel 17-7PH Seamless pipes and tubes:

Element Percent by Weight
Type 17-7PH
Carbon 0.07 maximum
Manganese 1.00 maximum
Phosphorus 0.04 maximum
Sulfur 0.03 maximum
Silicon 1.00 maximum
Chromium 15.00 - 17.50
Nickel 3.00 - 5.00
Copper 3.00 - 5.00
Columbium plus Tantalum 0.15 - 0.45

We Also Stock below Stainless steel 17-7PH Pipe & Tubes in Singapore

Product Name

Outsde Diameter

Wall Thickness

17-7PH Stainless Steel Round Pipe/Tube

6mm-630mm

0.3mm-30mm

17-7PH Stainless Steel Square Pipe/Tube

8*8mm to 300*300mm

0.3mm-30mm

17-7PH Stainless Steel Rectangular Pipe/Tube 

10*20mm-100*200mm

0.3mm-30mm

17-7PH Stainless Steel Oval Tube

4mm (short distance)- 270mm (Long Distance)

1.0mm - 3.0mm

17-7PH Stainless Steel Hexagonal Tube

13mm - 85mm

0.5mm-1.8mm

17-7PH Stainless Steel Handrail Tube

6mm-630mm

1.0mm-1.8mm

17-7PH Stainless Steel U Shaped Tube

20mm - 200mm

1.0-2.0

17-7PH thin-wall stainless steel tube -A270

22mm - 108mm

0.7mm - 2.0mm

17-7PH Stainless steel Heat Exchange Tube-A249

12.7mm-76.2mm

0.5mm-6.35mm

17-7PH stainless steel tube for the general equipment -A269

0.5mm-30mm

10mm-300mm

17-7PH Inner polished stainless steel tube-A270

12.5mm - 203.2mm

1.0mm - 5mm

17-7PH Stainless Steel Capillary tube

0.28mm -10mm

 0.08mm - 1.2mm

17-7PH Stainless steel seamless tube 

6mm - 430mm

0.8mm - 30mm



We also Export the below products in Stainless Steel 17-7PH Grade in Singapore

  • Stainless Steel 17-7PH Pipe (seamless and welded in random lengths and cut to size)in Singapore
  • Stainless Steel 17-7PH U bend pipes in Singapore
  • Stainless Steel 17-7PH Fittings (BW and forged fittings) in Singapore
  • Stainless Steel 17-7PH Reducers in Singapore
  • Stainless Steel 17-7PH Tees in Singapore
  • Stainless Steel 17-7PH Stubend in Singapore
  • Stainless Steel 17-7PH Elbows in Singapore
  • Stainless Steel 17-7PH Caps in Singapore
  • Stainless Steel 17-7PH Instrumentation pipe fittings in Singapore
  • Stainless Steel 17-7PH Nipples in Singapore
  • Stainless Steel 17-7PH Couplings in Singapore
  • Stainless Steel 17-7PH Weld lets sock lets, & tread lets in Singapore
  • Stainless Steel 17-7PH Plugs, Hexagonal, Square or Round Head in Singapore
  • Stainless Steel 17-7PH Bushing in Singapore
  • Stainless Steel 17-7PH Unions in Singapore
  • Stainless Steel 17-7PH Flanges (ANSI, DIN, EN, JIS) in Singapore
  • Stainless Steel 17-7PH Welding Neck Flanges in Singapore
  • Stainless Steel 17-7PH Slip-on Flanges in Singapore
  • Stainless Steel 17-7PH Blind Flanges in Singapore
  • Stainless Steel 17-7PH Lap Joint Flanges in Singapore
  • Stainless Steel 17-7PH Threaded Flanges in Singapore
  • Stainless Steel 17-7PH Socket Weld Flanges in Singapore
  • Stainless Steel 17-7PH Long Welding Neck Flanges in Singapore
  • Stainless Steel 17-7PH Orifice Flanges in Singapore
  • Stainless Steel 17-7PH Spectacle Blind Flanges in Singapore
  • Stainless Steel 17-7PH Forgings (Discs, Rings and forging according to drawing) in Singapore
  • Stainless Steel 17-7PH Plate and sheet (Full plates and cut to size in Singapore

Exports of Stainless steel 17-7PH seamless Pipes in Singapore

Harsh Steel exports Stainless steel 17-7PH seamless Pipes,Our Major Exports of Stainless steel 17-7PH seamless Pipes are in Singapore, Ah Soo Garden, Alexandra, Alexandra Estate, Ama Keng, Ama Keng Village, Ang Mo Kio, Ang Mo Kio New Town, Ang Mo Kio Village, Ardmore Flats, Ayer Rajah, Ayer Raja New Town, Bajau Estate, Bamboo Grove Park, Bandar Baharu Jurong, Ban Guan Park, Banta Tengeh, Adam Park, Bedok New Town, Bedok Village, Bedok Ville, Bena Park, Bin Tong Park, Bishan New Town, Boon Lay, Boon Lay Resettlement Area, Braddell Heights Estate, Brickworks Estate, Bright Hill Crescent, Brizay Park, Bukit Batok, Bukit Batok New Town, Bukit Ho Swee Estate.

Enquiry for Stainless Steel 17-7PH Seamless Pipes Products send us Email on exports@harshsteel.com