Vardhaman Inc is one of the largest Screw Manufacturer in India. We specialize in Manufacturing and Supplying Top-quality Screws. The screw is a type of fastener with a pointed end. Metal, as well as wooden items, can be fastened together using screws. We use the finest quality materials, precision, and cutting-edge technology to make our Screws making us a Leading Screw Manufacturer in India.
We offer a wide range of Stainless Steel Screws in various grades and dimensions, including Allen CSk Screws, Allen Grub Screws, CSK Slotted Screws, etc. Screws have a broad domestic usage, but they are also used at the industrial level in many sectors like Petrochemical, Oil & Gas Industries, Water and sewage plants, etc.
Stainless Steel Screw Manufacturer in India – Product Description
Vardhaman INC is an acknowledged Screw Supplier in India for its quality products and excellent services. ASTM A105 CS Screws are used in various heavy-duty and compact applications; hence, choosing the correct materials to make them is essential. We have a team of professionals to select top-quality raw materials for Screws. We Supply screws in different grades and materials like Alloy Steel, Stainless Steel, ASTM A193 Grade B16 Steel, Mild Steel, High Tensile Steel, Carbon Steel, Duplex, and Inconel. We are also a leading Nut Manufacturer in India.
Screw Specification, Sizes & Grades
Screw are obtainable in many sizes, standards, and grades, each with specifications. Before purchasing or employing Screw, one must have a few essential specifications.
|Screw size||Imperial Size: 3/8 to 8″, Metric Size: M10 to M100|
|Screws Length||3 mm to 200 mm|
|Screw||UNF, BSW, BSF, METRIC, UNC, or as required|
|Standard of Screws||DIN 84, DIN 85, DIN 912, DIN 916, DIN 931, DIN 933, DIN 960, DIN 961, DIN 963, DIN 964, DIN 965, DIN 966, DIN 6912, DIN 6921, ASME B18.2.1, ASME B18.3, ASME B18.6.2, ASME B18.6.3, ASME B18.6.4, ASME B18.7|
|Form of Screws||Hex, Threading, Square, Round as per Gauge Etc.|
|Raw materials Source||JSPL, Mukund Steel, Tata Steel, Dhamm Steel, Usha Martin, etc.|
|Threads Configuration||ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads|
|Certification||Dual Certified As per ASTM & ASME Codes|
|Popular Types of Screw||Hex Head Cap Screws, Socket Set Screws, Anchor Screws, Blind Rivet, Socket Head Screws, Concrete Screws, Shoulder Screws, Panel Screws, Threaded Screws, Machine Screws etc.|
|Threads||Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically|
|Test Certificate of Screws||as per EN 10204 / 3.1 Manufacturer Test Certificate|
|Additional Certifications||PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified|
|Production process||M24-M100: hot forging, M2-M24: Cold Froging, for custom-made connecting element machining and CNC|
|Head drive of Screws||Six-Lobe,Phillips,Phillips/Slot, Slotted etc|
|Packing of Screws||IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request|
|Surface Coating||Ptfe Coated Screws
Hot Dipped Galvanizing Coating
|Screws finishing||Coatings & Finishes : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating ,Dacroment, nickel plated, anodizing, plated zinc-nickel
Zinc (blue, black, yellow, white), black oxide
There are several types of Screw that come in domestic as well as industrial use. The following are the most common types of Screw we stock and export. We are a reputable Screw Manufacturer in India.
Screw Chemical Composition Chart
The chemical composition of Screw might vary slightly depending on the application, according to fastener manufacturers. Screw are formed of a mix of carbon, nickel, and chrome.
|SS 316 Screws||Min||–||–||–||0||–||16.0||2.00||10.0||–|
|SS 316L Screws||Min||–||–||–||–||–||16.0||2.00||10.0||–|
|SS 316H Screws||Min||0.04||0.04||0||–||–||16.0||2.00||10.0||–|
Screw Mechanical Properties Chart
It’s essential to understand Screw Mechanical Properties and its specifications. Screw are intended to support or transmit externally applied loads. Choosing materials based on the mechanical properties of steel Screw is critical.
(% in 50mm) min
|Rockwell B (HR B) max||Brinell (HB) max|
|SS 316 Screw||515||205||40||95||217|
|SS 316L Screw||485||170||40||95||217|
|SS 316H Screw||515||205||40||95||217|
Screw Weight Chart
When selecting the weight of Screw Weight for your project, there are a few factors you should take into account.
|NOMINAL SIZE (D)||BODY DIAMETER||HEAD THICKNEASTM A193||ACROASTM A193 THE FLATS||ACROASTM A193 CORNERS|
|D (MAX)||D (MIN)||H (MAX)||H (MIN)||F (MAX)||F (MIN)||C (MAX)||C (MIN)|
Applications and Uses of Screw
Screw Manufacturer, Supplier & Stockist in India
Additional Information: Delivery, Packaging, Dispatch Location & more
Client Projects for Screw Manufacturers in India
We also provide specially designed Screw per the client’s requirements and specifications. Order from us for guaranteed fast delivery in India. The main reason is that we have outstanding warehousing and storage facilities for finished and unfinished goods.
|Screw for Automobile Industry||Bareilly, Uttar Pradesh|
|Screw supply||Hosdurg, Kerela|
|Screw supply for Defence Industry||Banglore, Karnataka|
|Screw for the aerospace industry||Surat, Gujarat|
We work with various manufacturers to ensure that we have a vast inventory of fasteners available. As a top Screw supplier in India, we understand customer needs well to provide high-quality products that meet industry standards.
Vardhaman Inc is a well-known Screw Exporter; we export Screw to the UAE, the USA, Saudi Arabia, and other nations. Our high-quality Screw, client service, and in-house Screw processing capabilities have made us the leading Screw Stockists in India. We export Screw to more than 25 countries.
Screw Manufacturer & Supplier