Stainless Steel Stampings, Stainless Steel Stamped Parts & Stainless Steel Stamped Components
We are one of the leading manufacturers and exporters of Stainless Steel Stampings, Stainless Steel Stamped Parts, and Stainless Steel Stamped Components from India.
We have been supplying precision-engineered Stainless Steel components to the world market for many decades — delivering unmatched quality, competitive pricing, and flexible production schedules. Our manufacturing unit is equipped with modern presses, progressive dies, and high-tonnage hydraulic presses capable of producing intricate stampings in Stainless Steel 304, 316, 301, 410, 430, and other specialized grades. Every component is produced to international standards and exported globally to clients in the USA, UK, Germany, Australia, and the Middle East.
Our engineering team brings over 30 years of global exposure in precision metal forming, offering design optimization, tooling support, and customized stamping solutions tailored to the most demanding industrial applications.
Overview
Stainless Steel stampings are precision-formed components manufactured through cold or hot pressing of Stainless Steel sheets using dies and punches. These components provide excellent corrosion resistance, tensile strength, and dimensional accuracy, making them ideal for automotive, electrical, marine, HVAC, and instrumentation industries. The process involves blanking, piercing, forming, deep drawing, and trimming operations to achieve tight tolerances and repeatable quality.
The materials conform to ASTM A240, A666, A276, IS 6911, JIS G4305, DIN EN 10088, and BS 970 standards. We specialize in medium-to-large-volume runs with turnaround times of 4–6 weeks, supported by in-house tool room and 3D CAD/CAM design.
Stainless Steel Stampings
Stainless Steel Stampings are created by pressing flat sheet metal into precise shapes using mechanical or hydraulic presses. Typical parts include washer plates, brackets, terminal contacts, housings, and shields.
Grades such as 304L, 316L, 301, and 430 are selected based on required corrosion resistance, hardness, and magnetism. The surfaces can be bright annealed, passivated, or electro-polished as per client requirements.
| Property | Value (304) | Value (316) | Unit |
|---|---|---|---|
| Density | 8.0 | 8.0 | g/cm³ |
| Tensile Strength | 515 | 530 | MPa |
| Yield Strength | 205 | 240 | MPa |
| Elongation | 40 | 35 | % |
| Hardness (Brinell) | 160 | 150 | HB |
Stainless Steel Stamped Parts
These are finished or semi-finished precision components made through progressive die stamping or deep drawing.
Applications include electrical enclosures, connector shells, valve covers, fuel system components, and sensor housings. Tight tolerances up to ±0.05 mm are achievable using CNC press tools and progressive die feeders.
Our advanced press lines (40 – 400 tons) handle both thin and heavy gauge materials up to 5 mm thickness.
Stainless Steel Stamped Components
These components are widely used where structural strength and surface finish are crucial. We supply parts for HVAC assemblies, appliance housings, medical instruments, automotive sub-assemblies, and marine fittings.
Each stamped component is de-burred, cleaned, and surface-finished before final inspection using digital micrometers and vision measuring systems.
304 Stainless Steel Stamped and Pressed Parts
304 Stainless Steel is the most versatile and widely used alloy due to its excellent corrosion resistance and formability.
We produce 304 SS pressed parts for electrical switchgear, kitchen appliances, and industrial enclosures, with optional finishes like mirror polish, electro-plating, or powder coating.
316 Stainless Steel Pressed and Stamped Components
316 Stainless Steel contains molybdenum, which enhances resistance to chloride and marine corrosion.
Ideal for marine hardware, pharmaceutical equipment, and food-grade machinery, our 316 pressed components undergo acid cleaning, passivation, and electro-polishing for superior durability.
Stainless Steel Sheet Metal Pressing
Our sheet metal pressing facilities are equipped with CNC turret presses, hydraulic presses, and deep-draw formers, allowing production of covers, trays, brackets, and clamps from Stainless Steel sheets.
Thickness range: 0.2 mm to 6.0 mm; tolerances: ±0.1 mm.
We adhere to ISO 2768-mK tolerance guidelines.
Stainless Steel 304 and 316 Sheet Metal Components
We supply precision sheet metal components using both 304 and 316 grades, as per ASTM A240 standards.
Our typical production includes mounting plates, terminal covers, instrument boxes, and custom housings. The combination of high-strength and corrosion-resistant material ensures long-term service in harsh environments.
Material Grades and Standards
| Standard | 304 Equivalent | 316 Equivalent |
|---|---|---|
| ASTM | A240 / A666 | A240 / A666 |
| DIN | 1.4301 | 1.4401 |
| JIS | SUS304 | SUS316 |
| IS | IS 6911 304 | IS 6911 316 |
| BS | BS EN 58E | BS EN 58H |
| Chinese (GB) | 06Cr19Ni10 | 06Cr17Ni12Mo2 |
Typical Industries Served
Automotive & Transportation
Electrical & Electronics
Marine Engineering
HVAC & Refrigeration
Food & Beverage Processing
Pharmaceutical & Chemical
Renewable Energy & Solar Components
Typical Parts Produced
Valve discs, electrical terminal plates, heat exchanger brackets, pump impeller covers, EMI/RFI shields, battery contacts, filter caps, and custom mounting clips.
Plating & Finishes
Bright Nickel, Zinc-Nickel, Tin, Passivation, Electro-polish, Mirror Polish, Powder Coating, or customer-specified finishes.
Performance Metrics
| Parameter | Value / Range |
|---|---|
| Dimensional Tolerance | ±0.05 mm |
| Surface Roughness | ≤ Ra 0.8 µm |
| Burr Height | ≤ 0.05 mm |
| Life of Die | 1 million strokes (avg) |
| Turnaround Time | 4 – 6 weeks |
Dimensional Range Table
| Parameter | Min | Max |
|---|---|---|
| Thickness | 0.2 mm | 6 mm |
| Width | 10 mm | 600 mm |
| Length | 10 mm | 800 mm |
| Part Weight | 2 g | 1.5 kg |
(Line Drawing Illustration — typical stamped bracket geometry with holes and ribs — optional infographic placeholder)
Why Choose Us
With over three decades of global experience, we provide unmatched expertise in custom Stainless Steel stamping and pressing.
Our advantages include:
In-house tooling and die design with 3D modeling
Flexible production schedules (prototypes to bulk)
Customized packaging with client logos, barcodes, and export labels
Multilingual communication and dedicated export support
ISO-certified manufacturing and 100% traceability
Technical assistance for drawing modification and material substitution
Consistent quality control with PPAP, SPC, and MSA compliance
Packaging & Shipping
Each part is individually wrapped or bulk packed as per customer specifications using VPI paper, corrugated cartons, wooden crates, and moisture barriers.
Worldwide shipping by air, sea, or express courier with complete export documentation and labeling.
Customer Testimonials
John W. – Michigan, USA:
“We’ve sourced Stainless Steel 316 stamped parts from BNL for over five years. Their precision, packaging, and communication have been outstanding — truly world-class Indian engineering.”
Sarah L. – Birmingham, UK:
“Excellent consistency and responsiveness. The 304 SS electrical housings arrived well ahead of schedule, and every part matched our drawings perfectly.”
Glossary of Terms
Stamping: A metal forming process using dies and presses to shape sheet metal.
Deep Drawing: A process that forms cup-shaped parts by stretching metal into a die.
Passivation: Chemical treatment that enhances corrosion resistance of Stainless Steel.
Progressive Die: A die setup that performs multiple stamping operations in one stroke.
Tolerance: The permissible variation in dimensions during manufacturing.
Sheet Metal Pressing: Deformation of sheet material into complex shapes under pressure.
Typical Questions & Answers (Q&A)
What is the minimum order quantity for Stainless Steel stamped parts?
Our MOQ varies from 1,000 pcs for small parts to 100 pcs for large complex stampings depending on tooling requirements.Do you supply custom-designed Stainless Steel components?
Yes, our engineering team can develop dies and tooling from customer CAD or sample parts.What are the surface finish options available?
Finishes include electro-polish, passivation, zinc-nickel plating, mirror polish, or bead-blast texture.Which Stainless Steel grades are suitable for marine applications?
Grades 316 and 316L (AISI 316) provide the best performance against saltwater corrosion.What is your lead time for production?
Standard turnaround is 4–6 weeks, including tooling and export packaging.Can you export to North America and Europe?
Yes, we regularly ship to USA, UK, Germany, and Italy with full compliance to RoHS and REACH.Do you offer PPAP or dimensional inspection reports?
Yes, all shipments include PPAP Level 3 documentation and inspection certificates.How do you ensure flatness and accuracy?
We use precision leveling and digital CMM inspection at each stage.Are prototypes possible before bulk production?
Absolutely. We provide prototype tooling and small-batch sampling before final approval.Can you stamp other materials besides Stainless Steel?
Yes, we also stamp Brass, Copper, Bronze, and Aluminium alloys.Do you provide laser marking or engraving?
Yes, laser marking for batch codes, part numbers, or QR labels is available.What are your payment and shipping terms?
Commonly 30% advance, balance on dispatch via FOB, CIF, or DDP terms.Can you handle assemblies or sub-assemblies?
We also offer riveting, spot welding, and threaded insert assembly if required.Do you offer corrosion-resistant coatings?
Yes, we provide passivation, PTFE coating, and electro-polish to enhance corrosion life.How do you package small precision components?
Individually sealed polybags or thermoformed trays ensure no scratches or mix-ups.
Related Terms
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Updated: 2025
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WhatsApp or call: +91-22-43449300 | Email: info@brass-neutral-links.com
