About Us
After gaining experience and exposure in the field of metals for almost a decade, Mr Chintan Shah, owner of Precise Metal Solutions wanted to carve a niche and serve clients all over India with the sole objective of supplying RIGHT QUALITY products at the RIGHT TIME and at RIGHT PRICE thereby enhancing customer satisfaction which led him to the birth of Precise Metal Solution in April 2021 in the capital city of Maharashtra, Mumbai, India.
In short span of time, through continuous hard work, dedication and the will to succeed at the highest level we have rightly earned our reputation as a supplier for Stainless Steel, Duplex & Super Duplex Steel, Nickel Alloys, High Performance Alloys to end users catering to Oil & Gas Industry, Aerospace Industry, Defence Industry, Nuclear Power, Automotive industry, etc.
Martensitic Stainless Steel
SS 410
- ABTN | ASTM | SAE | AISI: 410
- Steel featuring high mechanical strength and moderate corrosion resistance.
- Grade 410 stainless steels are general-purpose martensitic stainless steels containing 11.5% chromium, which provide good corrosion resistance properties.
- However, the corrosion resistance of grade 410 steels can be further enhanced by a series of processes such as hardening, tempering and polishing.
- Quenching and tempering can harden grade 410 steels. They are generally used for applications involving mild corrosion, heat resistance and high strength.
SS 416
- ABTN | ASTM | SAE | AISI: 416
- Corrosion resistant martensitic steel, similar to SS 410 with addition of sulfur for improved machinability.
- Grade 416 steel is a free-machining stainless steel with a machinability of 85%, highest of all stainless steels.
- Because of their high machinability and low cost, grade 416 steels are available in highly tempered, hardened or unhardened forms.
- The corrosion resistance of these steels is lower than that of austenitic steels.
SS 420
- ABTN | ASTM | SAE | AISI: 420
- It has high corrosion resistance when hardened.
- Grade 420 stainless steel is a high-carbon steel with a minimum chromium content of 12%.
- Like any other stainless steel, grade 420 can also be hardened through heat treatment.
- It offers good ductility in its annealed state and excellent corrosion resistance properties when the metal is polished, surface grounded or hardened.
- This grade has the highest hardness - 50HRC - among all the stainless steel grades with 12% chromium.
SS 440C
- ABTN | ASTM | SAE | AISI: 440C
- 440C stainless steel is a member of the 400 series of stainless steels. It has the highest carbon content among them.
- The standout properties of this type of steel are its hardness, mechanical strength and fatigue resistance. This combination of properties makes it useful in the production of cutting tools.
- High-C martensitic stainless steel for higher hardness and addition of Cr for improved corrosion properties, primarily used in cutlery.
- Due to its high carbon content, it does not have outstanding corrosion resistance, but it can still be used for applications that require moderate corrosion resistance such as surgical instruments.
Duplex and Super Duplex Alloys
Duplex (UNS 32205/F60/F51/1.4462)
Super Duplex (UNS 32750 / 1.4410 / F-53)
Super Duplex (UNS 32750 / 1.4410 / F-53)
- 2205 (UNS S32305) is a nitrogen-alloyed duplex stainless steel, with a chemical composition containing 22-23% Cr, 3-3.5% Mo, and 4.5-6.5% Ni.
- The high chromium and molybdenum content provide good corrosion resistance, and the overall combination allows this alloy to be stronger and tougher than most standard austenitic steels.
- They replace austenitic grades especially in premature failure environments and marine environments.
Super Duplex (UNS 32750 / 1.4410 / F-53)
Super Duplex (UNS 32750 / 1.4410 / F-53)
Super Duplex (UNS 32750 / 1.4410 / F-53)
- Alloy 32750 is a super duplex stainless steel supplied in the solution annealed condition.
- As a super duplex stainless steel, it combines the desirable aspects of both austenitic and ferritic grades.
- The higher chromium, molybdenum and nitrogen contents result in a Pitting Resistance Equivalent number (PREN) of >41, providing pitting and crevice corrosion resistance superior to austenitic and duplex stainless steels.
Zeron 100 (UNS 32760/ 1.4501/ F-55)
Super Duplex (UNS 32750 / 1.4410 / F-53)
Zeron 100 (UNS 32760/ 1.4501/ F-55)
- It’s a super Duplex grade material with a ferritic – Austenitic microstructure.
- Compared to standard duplex steels, they are characterised by higher Cr, Mo and N content which increase resistance to corrosion.
- It consists of 40-50% ferrite in annealed condition.
- These alloys are particularly suitable for use in aggressive chlorides environments.
- It is supplied in annealed condition.
- The higher chromium, molybdenum and nitrogen contents result in a Pitting Resistance Equivalent number (PREN) of >40.
Nickel Alloys
1. Alloy 625 (UNS N06625)
- ABTN | ASTM | SAE | AISI: Alloy 625 | ASTM B446 | UNS N06625
- Alloy 625 often referred as Inconel 625.
- It is a nickel-chromium-molybdenum-niobium alloy.
- Corrosion-resistant alloy that can be used in several harsh environments.
- It is immune to chloride stress corrosion and, due to this, it is an alloy used in components that are exposed to the seawater.
- Inconel 625 was designed to have better weldability than earlier alloys, with no signs of cracking when exposed to strain and temperature changes post-welding.
2. Alloy 825 (UNS N08825)
- ABTN | ASTM | SAE | AISI: Alloy 825 | ASTM B425 | UNS NO8825
- Alloy 825 often referred as Inconel 825
- A nickel-iron-chromium alloy along th inclusion of molybdenum, copper and titanium, supplied in annealed condition.
- Excellent resistance to pitting and crevice corrosion.
- High Nickel content ensures resistant to corrosion of many substances, including sulphuric acid containing chloride, and sea water.
3. ALLOY 400 (UNS NO4400)
- ABTN | ASTM | SAE | AISI: Alloy 400 | ASTM B164 | UNS N04400
- Known for its high strength and corrosion resistant properties.
- It is known for its toughness and anticorrosive properties which makes it perfect for heavy duty applications.
- Resistant to corrosion by seawater and swamps under high-speed conditions and various acids, such as sulphuric, hydrochloric and hydrofluoric.
- Forging of this alloy is to be done by following controlled procedures.
4. ALLOY K500 (UNS NO5500)
- Monel K500 is a Nickel Copper Alloy.
- Combines the excellent corrosion resistance of MONEL 400 alloy with added advantages of greater strength and hardness.
- This alloy provides excellent corrosion resistance in different environments including sea water, sulphuric acids and alkalis
Exotic Alloys
Alloy 276 (UNS N10276)
- ABTN | ASTM | SAE | AISI: Alloy C276 | ASTM B574 | UNS N10276
- Alloy 276 also popularly known as Hastelloy C276, Alloy C276 and Hastelloy C.
- It is a nickel-molybdenum-chromium alloy along with additions of tungsten.
- It exhibits excellent resistance to ferric and cupric chloride, mineral acids, chlorinated environments, formic and acetic acids, sea water and brine.
- Resistant to oxidation at temperatures up to 1040°C.
- One of few materials to withstand the corrosive effects of wet chlorine gas, hypochlorite and chlorine dioxide.
- Although there are several variants of the Hastelloy Nickel Alloy, Hastelloy C 276 is by far the most widely used.
Hastelloy B2 (UNS N10665)
- Hastelloy B2 is a nickel-molybdenum alloy with significant resistance to reducing environments, such as hydrogen chloride gas and sulfuric, acetic and phosphoric acids.
- Hastelloy B2 provides resistance to pure sulfuric acid and a number of non-oxidizing acids.
- Alloy B2 also has excellent resistance to pitting and stress corrosion cracking.
- These alloys can function at very high temperatures and in severe mechanical stress environments, and also where high surface stability is required.
- They have high creep and oxidation resistance.
Alloy 20
- ABTN | ASTM | SAE | AISI: Alloy 20 | ASTM B473 | UNS NO8020
- Alloy composed of Nickel – Iron- Chromium with additions of molybdenum and copper.
- Alloy stabilized with niobium to prevent sensitization and intergranular corrosion.
- The alloy has good resistance to general corrosion, with remarkable performance in solutions containing sulfuric acid.
Precipitation Hardening Alloys
17.4 PH (UNS 17400)
- ABTN | ASTM | SAE | AISI: 630 (17-4 PH)
- 17.4 PH is a grade of martenstic precipitation hardened stainless steel.
- It contains approximately 15–17.5% Cr and 3–5% Ni, as well as 3–5% Cu.
- The name comes from the chemical makeup which is approximately 17% chromium and 4% nickel.
- It can be heat treated to high levels of strength and hardness, and features corrosion resistance and machinability
- Additionally, 17-4PH is easy to machine and fabricate
Products
Round Bars
Precise Metal Solutions maintains compressive range of bars ranging from 1 mm – 400 mm in various grades.
- Stock of reputed Indian & Foreign Mills
- Quality products & Defect Free Products
- On time Delivery
- Proper Colour coding to identify grades
- UT & PMI certified material
- 3.1 MTC Supporting documents
- Standard Packaging
Forged Products
- Precise Metal Solutions supplies forged products manufactured from billets and bars of reputed mills.
- Forging, annealing, heat treatment etc process duly followed to fulfil customer’s requirement.
- Forged material available in all grades of Stainless Steel, Duplex & Super Duplex Steel, Nickel Alloys, Exotic Alloys, High Performance Alloys and Precipitation hardening Alloys and in all forms of Bars, Square bars, Rectangular Bars, Circle, Flat bars, Ring etc.
- Above products are also supplied in machined condition.
- Manufactured from reputed Indian & Foreign Mills products
- Quality products & Defect Free Products
- On time Delivery
- UT & PMI certified material
- 3.1 MTC Supporting documents
- Standard Packaging
Flanges
- Precise Metal Solutions supplies flanges in Mild Steel, Stainless Steel, Duplex and Super Duplex Steel and Nickel Alloy materials.
- Flanges available in all class with proper dimensions. All types of Forged Flanges such as Weldneck, Slip-on, Socket Weld, Threaded, Lapped and Blind as per ANSI B-16.5 & ASA B-16.5 covering sizes from 1/2″ to 24″, pressure ratings from class 150 to 2500.
- Forged Form Defect free materials
- Proper Dimensions
- Visual Inspection
- UT & PMI certified material
- Right time Delivery
- Standard packaging
