Mumbai, Maharashtra, India
Our Products
With extensive support and assistance of skilled professionals, we Piyush Steel manufacture and trade Carbon Steel Fasteners at a diverse range. These Carbon Steel Fasteners are precision engineered to ensure high quality of carbon steel. These fasteners have dimensional precision and fine finished threading to suit the industrial requirements. Fabricated under strict quality control procedures, the products match industrial norms and standards.
ASTM A193 B7 Fasteners
Most of the time B7 studs are supplied plain. However, cad-plating, zinc-plating and blue Teflon are commonly seen on the fasteners. As a standard, many of the applications requiring ASTM A193 B7 Fasteners are higher temperature, and zinc & cad plating will fail and have issues well before the fasteners will. This is one of the reasons that heavy industry uses B7 stud bolts in plain finish primarily, and in Teflon finish for corrosive applications. This ASTM A193 B7 Fasteners have dimensional precision and fine finished threading to suit the industrial requirements.
ASTM A193 B16 Fasteners
Piyush Steel supplies ASTM A193 B16 Fasteners for high-temperature and pressure service. They are found much less commonly than ASTM A193 B16 Fasteners, but are still prevalent in the power industry, as well as oil and gas. Sockets are often found in pumps, casings, motor housing, turbines, and other applications that required an ASTM A193 B16 Fasteners rather than Fasteners are manufactured from ASTM A193 B16 Fasteners carbide solution treated. We manufacture these fasteners with great precision & Quality.
High Tensile Grade 8.8 Fasteners
Piyush Steel is manufactured to High Tensile Grade 8.8 Fasteners. To ensure the highest quality product is supplied, Piyush Steel test in India at a fasteners laboratory accredited for tensile testing of fasteners. High Tensile Grade 8.8 Fasteners are available in diameters from M5 to M36 in lengths up to 300mm in larger diameters. Carbon steel fasteners are available in most sizes as well. Customization services are available to our clients as per their specifications. These can be availed at industry leading prices.
High Tensile Grade 10.9 Fasteners
Being a quality-centric organization Piyush Steel offer high quality High Tensile Grade 10.9 Fasteners to our clients. These products manufactured with the latest machines and are sourced from certified vendors. Stringent quality tests are conducted on the products before we deliver them to the clients. The High Tensile Grade 10.9 Fasteners have, from a materials perspective, not changed very much during the last decades. They are regulated via standard ISO. The majority of all European, Singapore, and automotive manufacturers use these standards as their material and property specification.
Alloy Steel Grade 12.9 Fasteners
Piyush Steel Manufacturer Alloy Steel Grade 12.9 Fasteners This standard defines property classes, the metric equivalent of a fasteners grade, that are almost identical to those defined by ISO, except for the addition of the 8.8.3 and 10.9.3 standards. These two additional standards are fasteners that have the same mechanical properties as their base property class (i.e. 8.8 and 10.9), but are made from weathering steel. With the unique characteristics of handling heavy amount of stress and load these Alloy Steel Grade 12.9 Fasteners are widely suitable for various industrial usages.
Piyush Steel is the leading manufacturers and suppliers of high grade Stainless Steel Fasteners. It is designed using latest technology machines and is presented at the best rates in the industry. Our wide gamuts of qualitative products are highly demanded in the global market for their longevity, accurate dimensions and resistance to wear and tear. We Piyush Steel also offer this Stainless Steel Fasteners in standard specifications as well as according to specific demands of our clients. This Stainless Steel Fasteners are applicable in engineering, petrochemical, water treatment plants, sugar, fertilizers and other allied industries. Furthermore, our range can be custom-made as per the detailed specifications of each client.
Duplex Steel Fasteners are kind of Stainless steel fasteners with best maximum possible hardness in stainless steel. We got good name in the market for the variety of duplex stainless steel fasteners as well as design. These fasteners are made according to the industrial norms and well cleared with quality levels. As the components designed and well checked by experienced engineers and maintained accurate, sturdiness, anti-corrosion etc. so can be used without any problems.
What is Duplex Steel Fasteners
Duplex stainless steels Fasteners have a mixed microstructure of austenite and ferrite, the aim usually being to produce a 50/50 mix, although in commercial alloys the ratio may be 40/60.
Applications of Duplex Steel Fasteners
Duplex Steel Fasteners are widely used in Oil and Gas industries, Construction Industries, Offshore Industries, On Shore Industries etc. The demand for Duplex Steel fasteners are increasing day by day because of its characteristics.
Dimensional Standards Applicable for Duplex Steel Fasteners
DIN Standard Duplex Steel Fasteners ANSI Standard Duplex Steel Fasteners BS Standard duplex steel Fasteners ISI Standard Duplex Steel Fasteners ISO Standard Duplex Steel Fasteners
Why Duplex Steel Fasteners Used?
Duplex stainless steels Fasteners have roughly twice the strength compared to austenitic stainless steels Fasteners and also improved resistance to localized corrosion, particularly pitting, crevice corrosion and stress corrosion cracking. Duplex Steel Fasteners containers high chromium (1928%) and molybdenum (up to 5%) and lower nickel contents than austenitic stainless steels. Duplex grades are characterized into groups based on their alloy content and corrosion resistance. Lean duplex refers to grades such as UNS S32101 (LDX 2101), S32304, and S32003. The standard duplex is 22% chromium with S31803/S32205 known as 2205 being the most widely used. Super duplex refers to 25% chromium grades such as S32760 (Zeron 100), S32750 (2507), and S32550 (Ferralium). Hyper duplex refers to higher chromium grades such as S32906. The properties of duplex stainless steels are achieved with an overall lower alloy content than similar-performing super-austenitic grades, making their use cost-effective for many applications.
Our product range is vast and there is genuine reason behind the same and that is we are not manufacturing All of them either under one roof or even All in house which help us to get the final end product at the most economical price with world class quality norms too with our strict parameters of quality process.
| Duplex Steel | Hex Bolts, Heavy Hex Bolts, Machine Bolts, Hex Screws, Socket Head Bolts, Allen Bolts, Square Bolts, Stud Bolts, Hex Nuts, Square Nuts, Lag Bolts, Eye Bolts, T Bolts, Grub Screws, Special Screws, Special Bolts, Hex Nuts, Heavy Hex Nuts, Washers, plain Washers |
Manufacturing process of Duplex Stainless Steel Fasteners
There is a huge varity of fasteners in duplex steel and it depends on type of fasteners you need to manufacture to adopt the manufacturing it. For example stud bolts is a kind of fasteners and for manufacturing it we need plai bar. There are two process to manufacture duplex steel stud bolts one is of thread rolling process and second is chezer threading. Second process is out dated and rarely sued while the first process is universally accepted and quality process.
Grades of Duplex Steel Fasteners
UNS 31803 Grade Duplex Steel fasteners2205 Grade Duplex Steel fastenersASTM F51 Grade Duplex Steel fasteners1.4462 Grade Duplex Steel fastenersASTM F52 Grade Duplex Steel fasteners
We are engaged in exporting and supplying a variety of Inconel Fasteners. TheseInconel fasteners are made of Inconel 600, Inconel 601, Inconel 617, Inconel 625, Inconel 718, Inconel X-750, Incoloy 800, Incoloy 800H, Incoloy 800HT and Incoloy 825.Our product range includes Nuts, Bolts, Washers and Screws. All these are quality tested on various parameters to ensure that our customers receive flawless products. They are offered in various dimensions and sizes. In addition, we also provide customization options for our valued clients. These products are widely appreciated for their dimensional accuracy, high performance and cost effectiveness.
FORMS : BOLTS : STUD BOLTS, HEX HEAD BOLTS, SOCKET HEXAGON HEAD SCREW ANCHOR BOLTS, U-BOLTS, J BOLTS, MUSHROOM HEAD SQUARE NECK BOLTS , T- HEAD BOLTS , WING SCREW , EYE BOLT , EYE BOLT, FOUNDATION BOLTS, STRUCTURAL BOLTS. WASHER : PLAIN WASHER , PLAIN BIG & SMALL OD WASHER , SPRING LOCK WASHER , SPRING WASHER HEAVY DUTY , TOOTH WASHER , STAR WASHER , TAB WASHER WITH ONE & TWO TAB. NUTS : HEXAGON NUTS , HEXAGON COUPLING NUTS , HEXAGON THIN NUT , SQUARE NUT , HEXAGON CASTLE NUTS , SELF LOCKING NUT , HEXAGON DOMED CAP NUTS. SCREW : PAN HEAD SLOTTED SCREWS , CHEESE HEAD SLOTTED SCREWS , COUNTERSUNK HEAD SLOTTED SCREWS , COUNTERSUNK RAISED HEAD SLOTTED SCREWS , PAN PHILLIPSE HEAD SCREW , COUNTERSUNK PHILLIPSE RAISED HEAD SCREWS , SLOTTED CHEESE TRIM HEAD MACHINE SCREWS , SOCKET HEAD ALLEN CAP SCREWS , ALLEN COUNTERSUNK SOCKET HEAD CAP SCREWS , SOCKET HEAD SHOULDER SCREWS , SOCKET HEAD CAP SCREW LOW HEAD , HEXAGON SOCKET SET SCREW WITH FLAT POINT , HEXAGON SOCKET SET SCEWS WITH CONE POINT , HEXAGON SOCKET SET SCREW WITH DOG POINT , HEXAGON SOCKET SET SCREWS WITH DOG POINT , HEXAGON SOCKET SET SCREWS WITH CUP POINT , IMPRIAL SOCKET CAP SCREWS. OTHER : THREADED ROD, AS PER DRAWING AND CUSTOMERS SPEC. COATING
TEST CERTIFICATE : Manufacturer Test Certificate as per EN 10204 / 3.1B GRADES
We are engaged in exporting and supplying a comprehensive range of Monel Fasteners. All of the products are quality tested depending on various parameters to ensure that our customers receive flawless products. They are offered in various dimensions and sizes. Our product range includes: Monel Fasteners.
We offer a wide range Monel fasteners. Our range of monel fasteners include bolts, screws, nuts and washers. These monel fasteners are manufactured from quality raw materials and are quality tested on various parameters before they are delivered to our clients. We also meet customized requirement for our clients benefit. Range : M10 To M100, 3/8" Unc Till 4" Un8 Length Upto 3 Meters. Standard ASTM / ASME SB 564 Grades:Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500) Types:- Bolts Hex Head Bolts, Mushroom Head Square Neck Bolts, T-Head Bolts, Wing Screws, Eye Bolts, Lifting Eye Bolts Screws Pan Head Slotted Screws, Hexagon Head Screws, Cheese Head Slotted Screws, Countersunk Head Slotted Screws, Countersunk Raised Head Slotted Screws, Pan Phillipse Head Screws, Countersunk Phillipse Raised Head Screws, Slotted Cheese Trim Head Machine Screws, Socket Head Allen Cap Screws, Allen Countersunk Socket Head Cap Screws, Socket Head Shoulder Screws, Socket Head Cap Screw Low Head, Hexagon Socket Set Screw With Flat Point, Hexagon Socket Set Screws With Cone Point, Hexagon Socket Set Screw With Dog Point, Hexagon Socket Set Screws With Dog Point, Hexagon Socket Set Screws With Cup Point, Imperial Socket Cap Screws. Nuts Hexagon Nuts, Hexagon Coupling Nuts, Hexagon Thin Nuts, Square Nuts, Hexagon Castle Nuts, Self Locking Nuts, Hexagon Domed Cap Nuts. Washer Plain Washer, Plain Big Od Washer, Plain Small Od Washer, Spring Lock Washer, Spring Washer Heavy Duty, Tooth Washer, Serrated Star Washer, Tab Washer With One Tab, Tab Washer With Two Tab.
We offer a comprehensive line of hastelloy fasteners including bolts, nuts, washers, screws, etc. These fasteners are manufactured using advanced technology to ensure accuracy in design. They can be easily installed using simple hand tools. Our range of hastelloy fasteners can be customized as per specifications and drawings provided by the customers.
Specifications :
Grades : Hastelloy C-4 (UNS No. N06455), C-276 (UNS No. N10276), Hastelloy C 22 (UNS No. N06022), Hastelloy C 2000
We offer a comprehensive range of nickel fasteners manufactured using advanced technology to guarantee precision in design. These fasteners are widely used for assembling various machines, parts and components. Our range of nickel fasteners can be customized as per drawings and specifications provided by the clients. Specifications : Types :- Stud Bolts - Hex Bolts- Square Bolts - Hex Nuts - T-Head Bolts - Friction Grip Bolts - Structural Bolts - U-Bolts - J-Bolts - Tie Bolts - Eye Bolts - Foundation Bolts Grades : Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Nickel 205 (UNS N02205)
We offer a wide range of titanium fasteners that are fabricated from high grade raw material to be used in different industrial applications. These titanium fasteners are available with us in various specifications according to the various industrial requirements. Moreover, we also offer customization as per the clients demands regarding sizes and shapes. Range : M10 To M100, 3/8" Unc Till 4" Un8 Length Upto 3 Meters. Forms:- Bolts Hex Head Bolts, Mushroom Head Square Neck Bolts, T-Head Bolts, Wing Screws, Eye Bolts, Lifting Eye Bolts Screws Pan Head Slotted Screws, Hexagon Head Screws, Cheese Head Slotted Screws, Countersunk Head Slotted Screws, Countersunk Raised Head Slotted Screws, Pan Phillipse Head Screws, Countersunk Phillipse Raised Head Screws, Slotted Cheese Trim Head Machine Screws, Socket Head Allen Cap Screws, Allen Countersunk Socket Head Cap Screws, Socket Head Shoulder Screws, Socket Head Cap Screw Low Head, Hexagon Socket Set Screw With Flat Point, Hexagon Socket Set Screws With Cone Point, Hexagon Socket Set Screw With Dog Point, Hexagon Socket Set Screws With Dog Point, Hexagon Socket Set Screws With Cup Point, Imperial Socket Cap Screws. Nuts Hexagon Nuts, Hexagon Coupling Nuts, Hexagon Thin Nuts, Square Nuts, Hexagon Castle Nuts, Self Locking Nuts, Hexagon Domed Cap Nuts. Washer Plain Washer, Plain Big Od Washer, Plain Small Od Washer, Spring Lock Washer, Spring Washer Heavy Duty, Tooth Washer, Serrated Star Washer, Tab Washer With One Tab, Tab Washer With Two Tab.
Copper NIckel Stud Bolts:
RANGE: M10 TO M100 , LENGTH UPTO 5 METERS NUTS : STUD BOLTS, HEX HEAD BOLTS, SOCKET HEXAGON HEAD SCREWANCHOR BOLTS, U-BOLTS, J BOLTS, MUSHROOM HEAD SQUARE NECK BOLTS , T- HEAD BOLTS , WING SCREW , EYE BOLT , EYE BOLT, FOUNDATION BOLTS, STRUCTURAL BOLTS.
MATERIALS : Copper Nickel Stud Bolts Cu-Ni Stud Bolts 70600(90:10), C71500 (70:30), C71640
Copper NIckel Nuts:
RANGE: M10 TO M100 , LENGTH UPTO 5 METERS NUTS : HEXAGON NUTS , HEXAGON COUPLING NUTS , HEXAGON THIN NUT , SQUARE NUT , HEXAGON CASTLE NUTS , SELF LOCKING NUT , HEXAGON DOMED CAP NUTS. MATERIALS : Copper Nickel Nuts Cu-Ni Nuts 70600(90:10), C71500 (70:30), C71640
Copper NIckel Washer:
RANGE: M10 TO M100 , LENGTH UPTO 5 METERS Washers : PLAIN WASHER , PLAIN BIG & SMALL OD WASHER , SPRING LOCK WASHER , SPRING WASHER HEAVY DUTY , TOOTH WASHER , STAR WASHER , TAB WASHER WITH ONE & TWO TAB . MATERIALS : Copper Nickel Wahers Cu-Ni Washers 70600(90:10), C71500 (70:30), C71640
Copper NIckel Screw:
RANGE: M10 TO M100 , LENGTH UPTO 5 METERS
Screws : PAN HEAD SLOTTED SCREWS , CHEESE HEAD SLOTTED SCREWS , COUNTERSUNK HEAD SLOTTED SCREWS , COUNTERSUNK RAISED HEAD SLOTTED SCREWS , PAN PHILLIPSE HEAD SCREW , COUNTERSUNK PHILLIPSE RAISED HEAD SCREWS , SLOTTED CHEESE TRIM HEAD MACHINE SCREWS , SOCKET HEAD ALLEN CAP SCREWS , ALLEN COUNTERSUNK SOCKET HEAD CAP SCREWS , SOCKET HEAD SHOULDER SCREWS , SOCKET HEAD CAP SCREW LOW HEAD , HEXAGON SOCKET SET SCREW WITH FLAT POINT , HEXAGON SOCKET SET SCEWS WITH CONE POINT , HEXAGON SOCKET SET SCREW WITH DOG POINT , HEXAGON SOCKET SET SCREWS WITH DOG POINT , HEXAGON SOCKET SET SCREWS WITH CUP POINT , IMPRIAL SOCKET CAP SCREWS . MATERIALS : Copper Nickel Screws Cu-Ni Screws 70600(90:10), C71500 (70:30), C71640
