Ambica Stainless Steel Limited

Ambica Stainless Steel Limited (ASSL) is one of the most modern Stainless Steel Bright Bar producers in the world. Our name strengthens our commitment towards Stainless Steels, and better reflects our focus on special materials.

For decades, ASSL has been constantly exceeding expectations of highly demanding stainless steel bar’s customers in over 60 countries worldwide, and has set new benchmarks into the stainless steel Bright bar industry.

ASSL produces around 60,000 Tons of “Specialty” Stainless Steel grades like 17-ph, Duplex F-51 / 2205, 410, 431, 416, 347, 321, 316L, 316Ti, F6NM, 303, 430F, 1.4122 as per both DIN & ASTM specifications.

ASSL is also the largest producer of 17-4ph Stainless Steel Bars in India. Material in this grade is available in all heat treatment conditions like H1150-D, H-1150, H1075, H1025, H900, Annealed condition, P1070, P960, P930, P800 etc conforming to ASTM-A564, AMS-5643R, AMS-5622 and NACE specifications. Our specialty 17-4ph stainless steel bars offers –

  • 1.High Tensile Strength & Toughness
  • 2.High Hardness upto 600 degree F
  • 3.Excellent Corrosion Resistance
  • 4.Good Oxidation Resistance
  • 5.Good Machinability

Equipped with ultra-modern fully-automatic German-made Peeling line & Heat Treatment furnaces. All our heat treatment furnaces are calibrated to API-6A, and AMS-2750, AMS H-6875 (Class 3 and Class 5) to meet the demanding applications of Aerospace Industry.

ASSL undoubtedly produces the highest quality stainless steel bars in India with an excellent machinability and highly uniform mechanical properties.

Our facility is equipped to process 6,000 tons (per month) of Stainless Steel bars. This makes us one of the largest privately held bright bar companies in India, while keeping us small enough to meet our customer’s individual needs.

Very recently, we have successfully migrated our company to S.A.P. This gives us a better control over our processes and allows us to control the materials / orders throughout the supply chain in a much more effective manner.

Our Certifications include – ISO-9001, PED 97/23/EC, Norsok M-650, CE Marking / CPR, TS-16949, AD 2000-Merkblatt W0, ISO-14001, OHSAS 18001 and SA-8000.

Product range –

  • Bright Round Bars
  • Cold drawn Hexagons & Squares
  • Precision Bright Bars (Pump Shaft Quality Bars)
  • HRAP Flat Bars
  • Black Round bars
  • Round Corner Square (RCS)
  • Concast Billets & Ingots.

Bright Bars are supplied in sizes ranging from 4 mm – 150 mm in various diameter tolerances like h7, h8, h9, h11 etc as per ISO, ASTM & DIN standards with following features –

Straightness up to 0.5 mm per meter TIR

Surface Finish up to Ra value 0.2 µm (12 RMS)

ASSL is a truly customer-focused company, and continually aim to add value to its valuable customers businesses.

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Corporate Office
A-1/1, Wazirpur Industrial Area
Delhi , 110052

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