17-7 PH Round Bars & Rods

17-7 PH Round Bar Manufacturers, UNS S17700 17-7 PH Rod Suppliers.

Most Reliable Stockists, Suppliers & Exporters of UNS S17700 Stainless Steel 17-7 PH Round Bars, AISI Austenitic Stainless Steel 17-7 PH Rods, Hex Bar, Forged Bars, Square Bar, Threaded Bar, Flat Bar, Black Bar in India, Indonesia, Singapore, Houston, USA, Canada, UK, Australia, UAE, and South Africa.

Buy AMS 5644 Stainless Steel 17-7 PH True Bar, ASTM A564 Hexagon Bar, UNS S17700 Hot Rolled Round Bar, Polished Bar, ASTM A564 Type 631 Cold Drawn Bar, Rectangular Bar, JIS SUS 17-7 PH Bright Bar, Forged Bar, Ground Bar, Angle Bar, T Bars (Tee), Hollow Bar in all Sizes at Market Leading Prices.

17-7 PH Stainless Steel Bars & Rods

The two main properties of precipitation-hardened stainless steel are high corrosion resistance and high strength. Stainless steel 17-7 PH is a precipitation hardened stainless steel that possesses hardness and high strength, good formability, excellent fatigue properties, good corrosion resistance, and minimal distortion upon heat treatment. The properties of this UNS S17700 alloy are well suited for aerospace applications.

Right from choosing the raw material to carrying out the manufacturing and quality-testing processes, we at Siddhgiri Tubes extend valuable support to our clients. Our 17-7 PH Round Bars and Rods belong to the topmost quality standards and are also available at competitive pricing. With our highly dependable logistics partners by our side, we will ensure safe and secure delivery of the ASTM A564 Type 631 Bars.

For manufacturing superior quality of UNS S17700 Round Bars and Rods, we use top-notch quality of raw material as per the international quality standards is purchased by the reckoned market vendors. These AMS 5644 17-7 PH Bars are manufactured keeping in mind the requirements and specifications given by our clients. The bars are available in various sizes, shapes, and forms that can easily withstand the high temperature and pressure.

We are one of the leading suppliers and exporters of 17-7 PH Round Bars, Hex Bars, Square Bars, Bright Bars, Flat Bars in India, Singapore, Bahrain, Kuwait, Iraq, Oman, Qatar, Saudi Arabia and the United Arab Emirates (UAE) at market leading prices.

Stainless Steel 17-7 PH Bar Specifications

Specifications UNS S17700, AMS 5644
Product 17-7 PH Round Bar
Grade 17-7 PH, UNS No. S17700, AMS 5644
Finish Black, Rough Turned, Bright Polished, Matt Finish, NO.4 Finish, BA Finish
Form Round, Square, Rectangle, Hex (A/F), Ingot, Billet, Forging Etc
Surface Hot Rolled Pickled or Sand Blasting Finished, Bright, Cold Drawn, Hairline, Polished.
Application Chemical process, Petrochemical, Food processing, Pulp and Paper, Pollution control, Refining.
Condition Cold Drawnd, Pulished, Centreless, Ground.
Round Bar Size OD in the range of 4mm to 500mm
Bright Bar Size OD in the range of 4mm to 100mm
Hex Bar Size 18mm – 57mm (11/16″ to 2-3/4″)
Square Bar Size 18mm – 47mm (11/16″ to 1-3/4″)

AISI 17-7 PH Bar Equivalent Grades

SS 17-7 PH S17700

SS 17-7 PH Bar & Rod Available Types / Forms

17-7 PH SS Polished Round Bar UNS S17700 17-7 PH T-Bar
AMS 5644 Square Bar 17-7 PH SS Triangle Bar
ASTM A564 17-7 PH SS Flat Bar AMS 5644 17-7 PH SS Hex Bar
17-7 PH SS Hollow Bar UNS S17700 Round Bar
17-7 PH SS Precistion Ground Bar ASTM A564 17-7 PH Threaded Bar
17-7 PH SS AISI Rebar JIS SUS 17-7 PH True Bar
17-7 PH SS Cold Drawn Bar 17-7 PH SS Hot Rolled Bar
UNS S17700 17-7 PH SS Rods ASTM A564 Type 631 Half Round Bar
AMS 5644 Polish / Bright Bar ASTM A564 PH 17-7 PH Black Bar
Alloy 17-7 PH Angle Bar ASTM A564 17-7PH Forged Bar

17-7 PH Bar Chemical Composition

Grade C P Si Ni Cu Fe Mn S Cr AL
SS 17-7 PH .09 .04 1.0 max 6.50 – 7.75 Bal 1.0 max 0.04 16.0 – 18.0 .75 – 1.50

17-7 PH Bar Mechanical Properties

Properties Metric Imperial
Tensile strength 1170 MPa 170000 psi
Yield strength 965 MPa 140000 psi
Modulus of elasticity 204 GPa 29600 ksi
Poisson’s ratio 0.27-0.30 0.27-0.30
Elongation at break 6% 6%
Hardness, Rockwell C 38 38

Why Choose Us To Buy SS 17-7 PH Bars & Rods?

  • Siddhgiri tubes is ISO Certified Company.
  • Well-designed Stainless Steel 17-7 PH Bars and Rods.
  •  High-quality raw material used.
  •  Wide recognition in steel market & industries.
  •  Modern infrastructure and dedicated team.
  •  Timely delivery of SS 17-7 PH Round Bars
  •  Online Customer Support (Use live chat option on website)
  •  Industry-leading prices
  •  Transparent business dealing
  •  Professional packaging ensures that your product is received in top condition.

17-7 PH Round Bars and Rods Applications

  • Condensers
  • Gas Processing
  • Petrochemicals
  • Pharmaceuticals
  • Power Generation
  • Chemical Equipment
  • Sea Water Equipment
  • Specialty Chemicals
  • Pulp and Paper Industry
  • Boiler & Heat Exchangers
  • High Pressure Applications
  • off-Shore Oil Drilling Companies
  • Food Processing and Dairy Industries
Industrial Applications

17-7 PH Bar & Rod Testings

  • Micro test
  • Macro test
  • Flaring test
  • Chemical test
  • It is like PMI test
  • IGC test and hardness test
  • Mechanical test and flattening test
Material Testings


Documents like QAP Packaging list
NABL approved lab test report Guarantee letter
Buyers report Third-party test report
Raw material test report Material Traceability report
Commercial invoice to buyers The TC like MTC as per EN 10204/3.1B

17-7 PH Bars and Rods Packaging

Siddhgiri Tubes is focusing on every procedure to assure quality. AISI SS 17-7 PH Bars are subject to surface wash and cleaning to remove all impurities. After that bars and rods are wrapped in thin plastic. Then an outer rope is tied to protect the Stainless Steel Grade 17-7 PH Bar and they are packed in a container or wooden box.

Countries We Supply & Export UNS S17700 17-7 PH SS Bars & Rods

Afghanistan, Albania, Algeria, Armenia, Australia, Austria, Azerbaijan, Bahrain, Bangladesh, Belgium, Bhutan, Brazil, Bulgaria, Cameroon, Canada, Chile, Colombia, Congo, Costa Rica, Denmark, Egypt, Finland, France, Georgia, Germany, Ghana, Greece, Greenland, Haiti, Hong Kong, Iceland, India, Indonesia, Iran, Iraq, Ireland, Israel, Italy, Jamaica, Japan, Jordan, Kazakhstan, Korea, Kuwait, Lebanon, Macao, Malaysia, Mexico, Monaco, Myanmar, Nepal, Netherlands, New Zealand, Nigeria, Norway, Oman, Peru, Philippines, Poland, Portugal, Qatar, Romania, Saudi Arabia, Serbia, Singapore, Slovakia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Tanzania, Thailand, Tunisia, Turkey, Turkmenistan, Uganda, Ukraine, UAE, United Kingdom, USA, Uzbekistan, Viet Nam, Yemen.

Worldwide Exporters of Bars and Rods
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