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Stainless Steel 321 Fasteners

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MOQ : 100 Pieces

Stainless Steel 321 Fasteners Specification

Hardness
Rockwell B85 - B95

Load Capacity
Up to 30,000 kg

Feature
High temperature resistance, Non-magnetic, Good weldability

Shape
Threaded, Hex, Square, Circular

Diameter
M2 to M36

Head Type
Hex, Round, Flat, Pan, Socket

Finish
Bright, Polished

Tensile Strength
515 MPa min

Standard
ASTM A193 / ASME SA193

Torque
Up to 70 Nm

Drive Type
Slotted, Phillips, Allen, Hex

Corrosion Resistant
Yes

Grade
Stainless Steel 321

Surface Treatment
Passivated, Passivated / Polished

Thread Type
Metric, UNC, UNF, Metric, UNC, UNF

Thickness
0.5 mm to 25 mm

Capacity
Up to 2000 pcs/day

Fasteners Type
Bolts, Nuts, Washers, Screws, Studs, Bolts, Nuts, Screws, Studs, Washers

Material
Stainless Steel 321, Stainless Steel 321

Tolerance
0.05 mm

Application
Aerospace, Chemical, Petrochemical, Food Processing, Automotive

Density
7.9 g/cm3

Thread Pitch
Fine and Coarse available

Packaging
Wooden Boxes / Cartons / As required

Weldability
Good

Operating Temperature
Up to 870C (continous service)

Melting Point
1450C

ISO Certificate
ISO 9001:2015 approved

Length
Up to 300 mm or custom sizes

Magnetic Permeability
Low

Stainless Steel 321 Fasteners Trade Information

Minimum Order Quantity
100 Pieces

Payment Terms
Cash in Advance (CID)

Supply Ability
1000 Pieces Per Month

Delivery Time
7 Days

Main Domestic Market
All India

About Stainless Steel 321 Fasteners

Add to Cart the illustrious Stainless Steel 321 Fasteners, engineered for enviable performance in demanding environments. Highlighted by monumental strength (minimum 515 MPa tensile), these fasteners are crafted from premium SS 321 and meet ASTM A193/ASME SA193 standards. Available in fine and coarse threads, lengths up to 300 mm or custom sizes, and a wide diameter range (M2-M36), they excel in aerospace, chemical, and automotive sectors. Market-leading features include high-temperature resistance (up to 870C), corrosion resistance, passivated finish, and good weldability. Get ISO 9001:2015-approved reliability, packaged meticulously as required, with quick delivery options from India's top exporter and manufacturer.

Material Features and Application Versatility

Stainless Steel 321 Fasteners are crafted for exceptional durability with non-magnetic, corrosion-resistant, and high-temperature-resistant properties. Featuring fine and coarse threads, they accommodate a variety of applications, from threaded and hex shapes to circular and square designs. With excellent weldability and low magnetic permeability, these fasteners are ideal for aerospace, food processing, petrochemical, automotive, and chemical industries, ensuring secure and long-lasting connections. Installation is straightforward whether you choose bolts, nuts, washers, screws, or studs.

Certifications, Packaging, and Timely Delivery

Certified to ISO 9001:2015 and manufactured to the esteemed ASTM A193/ASME SA193 standards, these fasteners hold impressive market value. Delivered in protective wooden boxes, cartons, or as per your customized requirement, each order is meticulously packaged to ensure safety. Enjoy quick dispatch and timely delivery, as our daily production capacity reaches up to 2,000 pieces. Trust a renowned Indian exporter and supplier for reliable and efficient service.

FAQ's of Stainless Steel 321 Fasteners:

Q: How can I determine the right size and thread type for my application?

A: Assess your assembly requirements regarding length, diameter (M2-M36), and thread type (Metric, UNC, or UNF). Consult application specifications or our team, who can recommend a suitable fastener configuration for optimal performance.

Q: What industries primarily use Stainless Steel 321 Fasteners?

A: These fasteners are commonly utilized in aerospace, petrochemical, chemical, food processing, and automotive sectors due to their enviable temperature and corrosion resistance, as well as exceptional mechanical strength.

Q: When should Stainless Steel 321 be chosen over other grades?

A: Stainless Steel 321 is best selected for environments with continuous high temperatures (up to 870C) and where resistance to corrosion and oxidation are paramount, outperforming many other stainless steel variants.

Q: Where are the products manufactured and exported from?

A: All fasteners are manufactured in India under strict quality control and are exported to global markets, reflecting our status as a leading exporter, manufacturer, and supplier.

Q: What is the process for packaging and shipment?

A: Products are securely packed in wooden boxes, cartons, or custom packaging as desired. Orders are quickly dispatched and delivery schedules are provided for reliable lead times.

Q: How does the ISO 9001:2015 certification benefit customers?

A: ISO 9001:2015 certification signifies strict quality management, consistent production standards, and customer confidence, providing assurance in the product's integrity and reliability.

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