Fasteners
We are the leading manufacturer and exporter of almost all types of Industrial Fasteners, Nuts & Bolts. These Industrial Fasteners, Nuts & Bolts are made of high quality raw materials like stainless steel, alloy steel, nickel alloys and non ferrous materials. These Industrial Fasteners, Nuts & Bolts have excellent corrosion resistant, durability, reliability and precision. Widely used across several industries, our alloy and metal fasteners conform to the international quality standards such as DIN, ANSI, ASTM, BS, etc. We also extend custom production of fasteners in bulk according to the customers' samples or drawings.
RANGE:
M10 TO M100, LENGTH UPTO 5 METERS
FORM :
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.
OTHER
Threaded rod, as per drawing and customers spec.
COATING
Hot Dipped Galvanizing Phosphate
Teflon
Xylon
Zinc
Cadmium
Specification
| Specification |
| Stainless Steel: |
AISI 202, 304, 304L,316, 316L, 310, 410, 420 Etc. Type: |
| Duplex Stainless Steel : |
| Other Grades: 2507, 2205, 2304, 153MA, 253MA, 309, 904L, 2595MO. |
| Nickel Other Grade: |
| ASTM / ASME SB 162 UNS 2200 ( NICKEL 200 ) / UNS 2201 (NICKEL 201 ) ASTM / ASME SB 127UNS 4400 (MONEL 400 ) ASTM / ASME SB 424 UNS 8825 (INCONEL 825) ASTM / ASME SB 168UNS 6600 (INCONEL 600 ) / UNS 6601 ( INCONEL 601 ) ASTM / ASME SB 443 UNS 6625 (INCONEL 625) ASTM / ASME SB 574 UNS 10276 ( HASTELLOY C 276 ) ASTM / ASME SB 462 UNS 8020 ( ALLOY 20 / 20 CB 3 ) |
| Carbon Steel: |
| Hot Deep Galvanized, Bloodied Etc. Types : Bolts, nuts, Washers, Anchor Fasteners, Stud Bolts, Eye Bolt, Stud, Threaded Rod, Cotter Pin, Socket Screw, Fine Fasteners & Spares, Foundation Fasteners, etc. |
| Alloy Steel: |
| Bare Condition, Galvanized, Phosphetised, Cadium Plated |
| Nickel Alloys: |
| Hastelloy, 904, Titanium, Duplex Alloy 2205, Duplex Alloy 2205 Code, Duplex Alloy 2304, Duplex Alloy 2507, Inconel 718, Inconel 751, Inconel X750, Inconel 722, Inconel MA 954, Monel 400, Monel 401, Monel 404, Monel 502, Monel K500, Monel R405, Nickel 201, Nickel 205, Nickel 211, Nickel 220, Nickel 230, Nickel 233, Nickel 270 etc. |
Chemical Composition of Material | |||||
| Material Composition | 201 | 202 | 304 | 316 | 430 |
| C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.08 | ≤0.12 |
| Si | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 |
| Mn | 5.5-7.5 | 7.5-10 | ≤2.00 | ≤2.00 | ≤1.00 |
| P | ≤0.06 | ≤0.06 | ≤0.045 | ≤0.045 | ≤0.040 |
| S | ≤0.03 | ≤0.03 | ≤0.030 | ≤0.030 | ≤0.030 |
| Cr | 16-18 | 17-19 | 18-20 | 16-18 | 16-18 |
| N | 3.5-5.5 | 4-6 | 8-10.5 | 10-14 | |
| Mo | 2.0-3.0 | ||||
| Mechanical Property | |||||
| Material Item | 201 | 202 | 304 | 316 | |
| Tensile Strength | ≥535 | ≥520 | ≥520 | ≥520 | |
| Yield Strength | ≥245 | ≥205 | ≥205 | ≥205 | |
| Extension | ≥30% | ≥30% | ≥35% | ≥35% | |
| Hardness (HV) | <253 | <253 | <200 | <200 | |
Quality Policy
Our key directive is complete customer satisfaction.
We provide our customers with product and services that confirm to all requirements.
We develop quality objectives at appropriate level to ensur those requirements are effectively addressed in our business.
We are fully committed to continuous improvement as a strategic approach to achieve these quality objectives.
Our policy and associated quality objectives are reviewed and communicated to all employees on a regular basis.
At Rajdev Steel (India) our employees adhere to and contribute to the efficiency of our quality system in every aspect of our business. Our commitment guarantees to provide our clients with uncompromising quality and service. This is achieved through a team approach where all the members are aware of the company objectives and work within their own discipline to make an effective contribution.
To verify that the supply made to our clients exact specifications, our quality control team combines technical expertise, knowledge of industrial standards and the latest inspection tools and machines to meet all requirements. Particular attention is paid to high quality, tolerance and traceability.
Our quality assurance program maintains the highest level of quality and actively contributes towards establishing and achieving the corporate objectives. Quality people, quality engineering and quality products.
These are the key to Rajdev Steel (India) continued growth.
Our commitment guarantees to provide the customer with uncompromising quality, responsive service, competitive pricing and on time delivery. This is achieved through a team approach where all the members are aware of the company objectives and work within their own disciple to make an effective contribution.
The quality assurance system is guided by principles that support our unique working culture which incorporates respect, self management, open communication and creativity.
These principles are:
We strive to be the best in our industry.
We care about our customers, our suppliers and partners.
We do our absolute best to honor our commitments.
We strive to always act with integrity and fairness.
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