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Stainless Steel 304 Fasteners are a type of mechanical hardware used to join or fasten two or more components together securely. These fasteners are made from Stainless Steel 304, a versatile and widely used austenitic stainless steel alloy. Stainless Steel 304 is composed of 18% chromium and 8% nickel, which provides excellent corrosion resistance, high strength, and good formability.
Welcome to GIC Fasteners, your one-stop destination for high-quality Stainless Steel 304 Fasteners. As a leading manufacturer and exporter, we take immense pride in delivering top-notch products that meet and exceed industry standards. Our commitment to excellence, reliability, and customer satisfaction has earned us a stellar reputation in the global market.
At GIC Fasteners, quality is our utmost priority. Our Stainless Steel 304 Fasteners undergo rigorous testing and adhere to international quality standards. We source premium grade raw materials to ensure the durability and longevity of our products, providing you with reliable fastening solutions.
Equipped with state-of-the-art machinery and cutting-edge technology, our manufacturing facility enables us to produce stainless steel 304 fasteners with precision and consistency. Our skilled team of engineers and technicians work tirelessly to maintain the highest level of craftsmanship.
We understand that every project has unique requirements. That’s why we offer custom manufacturing services to cater to your specific needs. Whether you need specialized sizes, coatings, or designs, we are here to turn your vision into reality.
GIC Fasteners boasts a diverse range of Stainless Steel 304 Fasteners, including bolts, nuts, screws, washers, and more. Our extensive inventory allows you to find the perfect fastening solutions for any application, be it industrial, construction, or automotive.
As an experienced exporter, GIC Fasteners has a well-established global distribution network. We efficiently deliver our ss 304 fasteners to clients across the world, ensuring timely and secure shipments. Our streamlined export process and adherence to international shipping regulations make us a reliable partner for your global fastener needs.
GIC Fasteners complies with all relevant industry standards and regulations. Our Stainless Steel 304 Fasteners meet ASTM and ISO specifications, ensuring that you receive products that meet the highest quality benchmarks.
Contact us now to discuss your fastener requirements and let us become your reliable partner in success.
| Description | Value |
|---|---|
|
Specifications |
ASTM A 193 ASME SA 193 |
|
Standards |
ASTM, ASME, SAE, BS, DIN, ISO, UNI, EU, PN, CSN and all International Standards |
|
Length |
3 mm to 200 mm |
|
Size |
M02 – M56 | 3/6″ to 2″ | Custom Sizes |
|
Threads |
BSW, METRIC, UNC, BSF, UNF or as per need
|
| 304 | C | Mn | Si | P | S | Cr | Mo | Ni | N |
|---|---|---|---|---|---|---|---|---|---|
|
min. |
– |
– |
– |
– |
– |
18.0 |
- |
8.0 |
-
|
|
max. |
0.08 |
2.0 |
0.75 |
0.045 |
0.030 |
20.0 |
- |
10.5 |
0.10
|
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness Rockwell B (HR B) max | Hardness Brinell (HB) max |
|---|---|---|---|---|---|
|
304 |
515 |
205
|
40 |
92 |
201 |
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/°C) | Thermal Conductivity (W/m.K) | Specific Heat 0-100°C (J/kg.K) | Electrical Resistivity (n.m) | |||
|---|---|---|---|---|---|---|---|---|---|
|
|
|
|
0-100°C |
0-315°C |
0-538°C |
at 100°C |
at 500°C
|
|
|
|
304
|
8000
|
193
|
17.2
|
17.8
|
18.4
|
16.2 |
21.5
|
500
|
720 |
| AISI Grade Equivalent | JIS Equivalent | Stainless Steel Notation | EN/DIN Numerical Equivalent | UNS designation | EN/DIN Symbolical Equivalent |
|---|---|---|---|---|---|
|
AISI 304
|
SUS304 |
SS 304 |
EN 1.4301
|
UNS S30400
|
X4CrNi18-10
|
All measurements in millimeters
| NOMINAL SIZE (D) | BODY DIAMETER | HEAD THICKNESS ASTM A193 | ACRO ASTMA193 THE FLATS | ACRO ASTM A193 CORNERS | ||||
|---|---|---|---|---|---|---|---|---|
|
|
D (MAX)
|
D (MIN)
|
H (MAX)
|
H (MIN) |
F (MAX)
|
F (MIN) |
C (MAX)
|
C (MIN) |
|
m10 |
10.00
|
9.78
|
6.63
|
6.17
|
17.00
|
15.73
|
18.48
|
17.77
|
|
m12
|
12.00
|
11.73
|
7.76
|
4.24
|
19.00 |
17.73
|
20.78
|
20.03
|
|
m14
|
14.00 |
13.73 |
9.09
|
8.51 |
22.00 |
20.67 |
24.25 |
23.35 |
|
m16 |
16.00 |
15.73
|
10.32 |
9.68 |
24.00 |
23.67 |
27.71 |
26.75 |
|
m20 |
20.00 |
19.67 |
12.88 |
12.12 |
30.00 |
29.16 |
34.64 |
32.95 |
|
m24 |
24.00
|
23.67 |
15.44 |
14.56 |
36.00 |
35.00 |
41.57 |
39.55 |
|
m30 |
30.00
|
29.67 |
19.48 |
17.92 |
46.00 |
45.00 |
53.12 |
50.85 |
|
m36 |
36.00 |
35.61 |
23.38
|
21.63 |
55.00 |
53.80 |
63.51 |
60.79 |
|
m42 |
42.00 |
41.38 |
26.97 |
25.03 |
65.00 |
62.90 |
75.06 |
71.71 |
|
m48 |
48.00 |
47.38 |
31.07
|
28.93 |
75.00 |
72.60 |
86.60 |
82.76 |
|
m56 |
56.00 |
55.26 |
36.2 |
33.80 |
85.00 |
82.20
|
98.15 |
93.71 |
|
m64 |
64.00 |
63.26 |
41.32
|
38.68 |
95.00 |
91.80 |
109.70 |
104.65 |
|
m72 |
72.00 |
71.26 |
46.45 |
43.55 |
105.00 |
101.40 |
121.24
|
115.60 |
|
m80
|
80.00
|
79.26 |
51.58 |
48.42 |
115.00
|
111.00 |
132.72 |
126.54 |
|
m90
|
90.00 |
89.13 |
57.74 |
54.26 |
130.00 |
125.50 |
150.11
|
143.07 |
|
m100 |
90.00 |
99.13 |
63.9 |
60.10 |
145.00 |
140.00 |
167.43
|
159.60
|
Stainless Steel 304 is one of the most commonly used grades of stainless steel and is widely used in various industries, including fastener applications. Here are the key characteristics of Stainless Steel 304 fasteners:
Corrosion Resistance: Stainless Steel 304 is known for its excellent corrosion resistance, making it suitable for use in various environments, including mildly corrosive and outdoor conditions. It exhibits resistance to atmospheric corrosion, oxidizing acids, and organic chemicals.
Austenitic Structure: Stainless Steel 304 is an austenitic stainless steel, which means it has a face-centered cubic (FCC) crystal structure. This structure contributes to its excellent toughness and ductility, making it easy to form and work with during the manufacturing of fasteners.
High Strength: Although not as strong as some other stainless steel grades like 316, Stainless Steel 304 still offers good tensile and yield strength for most fastener applications. It is suitable for use in general-purpose fastening where high strength is not a primary requirement.
Non-Magnetic: Stainless Steel 304 is non-magnetic in its annealed condition, making it suitable for applications where magnetic properties are undesirable or can interfere with sensitive equipment.
Ease of Fabrication: Stainless Steel 304 can be easily fabricated, machined, and welded. This characteristic is advantageous during the production of fasteners, allowing for various shapes and sizes to be manufactured efficiently.
Temperature Resistance: Stainless Steel 304 retains its mechanical properties over a wide range of temperatures, from cryogenic temperatures up to around 870°C (1600°F). This temperature resistance allows Stainless Steel 304 fasteners to be used in diverse applications.
Cost-Effective: Stainless Steel 304 offers a good balance of performance and cost-effectiveness. It is often chosen for applications where the cost of higher-grade stainless steels, such as 316, is not justified.
Weldability: Stainless Steel 304 exhibits excellent weldability, making it easy to join fastener components through welding processes without significant risk of weld decay.
It is essential to consider the specific requirements of your application, including environmental conditions, load-bearing capacities, and potential exposure to corrosive elements, when choosing Stainless Steel 304 fasteners or any other type of fastener for a particular project.
Stainless Steel 304 fasteners come in various types, each designed to serve specific fastening purposes. Here are some common types of Stainless Steel 304 fasteners:
Stainless Steel 304 Bolts: These are externally threaded fasteners with a head designed to be used with a nut for secure fastening. Bolts come in various shapes, such as hex head, socket head, and countersunk head, to accommodate different applications.
Stainless Steel 304 Nuts: Nuts are internally threaded fasteners used in conjunction with bolts to create a secure joint. They come in different styles, including hex nuts, wing nuts, and lock nuts, to prevent loosening under vibration or torque.
Stainless Steel 304 Screws: Screws are versatile fasteners with external threads designed to be driven into pre-drilled or self-tapping holes. They are available in various types, such as wood screws, machine screws, and self-drilling screws.
Stainless Steel 304 Washers: Washers are thin, flat discs placed between the fastener and the surface being fastened. They distribute the load and prevent damage to the surface, ensuring a more secure fastening.
Stainless Steel 304 Studs: Studs are threaded rods without heads, designed to be used with nuts to create a strong threaded connection. They are commonly used in applications where a through-hole is necessary or in instances where a bolt cannot be used.
Construction and Building: SS 304 fasteners are widely used in construction and building projects for fastening beams, brackets, and other structural components. Their corrosion resistance makes them suitable for outdoor applications, such as roofing, facades, and support structures.
Automotive Industry: SS 304 fasteners are utilized in the automotive sector for assembling various components, including engine parts, exhaust systems, and chassis. Their strength and resistance to environmental factors make them ideal for automotive applications.
Food Processing Equipment: The hygienic properties of SS 304 make it a preferred choice for fasteners in the food processing industry. It is used in equipment like conveyor systems, food packaging machinery, and food handling equipment, where cleanliness and corrosion resistance are crucial.
Marine Applications: Due to its corrosion resistance in marine environments, SS 304 fasteners are extensively used in shipbuilding, offshore structures, and marine equipment, where exposure to saltwater and moisture is high.
Petrochemical Industry: SS 304 fasteners are employed in the petrochemical industry for various applications, including fastening pipes, valves, and equipment that come into contact with corrosive chemicals and high temperatures.
Pharmaceutical Equipment: In pharmaceutical manufacturing, SS 304 fasteners are used in equipment that requires regular cleaning and sterilization. Their easy maintenance and resistance to chemicals make them suitable for such applications.
Aerospace Industry: SS 304 fasteners are used in aerospace applications, including aircraft assembly and maintenance, due to their high strength-to-weight ratio and resistance to extreme temperatures.
HVAC Systems: In heating, ventilation, and air conditioning systems, SS 304 fasteners are utilized for securing ductwork, ventilation equipment, and heat exchangers, where resistance to temperature fluctuations is essential.
Electrical and Electronics: SS 304 fasteners find use in electrical and electronics applications, including fastening electrical panels, control cabinets, and electronic enclosures.
Medical Devices: The biocompatibility of SS 304 makes it suitable for medical devices and equipment, including surgical instruments, implantable devices, and medical apparatus.
Furniture Manufacturing: SS 304 fasteners are utilized in furniture manufacturing for joining metal components and ensuring durability and longevity.
Agricultural Machinery: In the agricultural sector, SS 304 fasteners are employed in various equipment like tractors, harvesters, and irrigation systems, where resistance to outdoor conditions is required.
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Stainless Steel 304 Fasteners are corrosion-resistant and versatile fastening components made from grade 304 stainless steel. They offer excellent durability, high tensile strength, and resistance to various environmental conditions, making them suitable for a wide range of applications.
At GIC Fasteners (GIC Fasteners), we offer a comprehensive range of Stainless Steel 304 Fasteners, including bolts, nuts, screws, washers, studs, and more, meeting diverse industrial needs.
Absolutely! Stainless Steel 304 Fasteners are widely used in food processing equipment, pharmaceutical machinery, and medical devices due to their hygienic properties, easy cleaning, and biocompatibility.
Yes, Stainless Steel 304 Fasteners are highly corrosion-resistant, making them an excellent choice for marine and coastal environments where exposure to saltwater and moisture is significant.
At GIC Fasteners, our Stainless Steel 304 Fasteners adhere to international standards, such as ASTM, ASME, DIN, and ISO. They undergo stringent quality checks to ensure compliance with industry norms.
Yes, we offer custom manufacturing solutions to meet your unique fastening requirements. Our experienced team can design and produce bespoke fasteners tailored to your specifications.
Our efficient supply chain ensures timely delivery of Stainless Steel 304 Fasteners. Contact our sales team to get information on the delivery schedule for your specific order.
Yes, Stainless Steel 304 Fasteners offer good heat resistance and can withstand temperatures up to approximately 870°C (1600°F). They are commonly used in applications involving high-temperature processes and thermal cycling.
At GIC Fasteners, we offer a variety of surface finishes for Stainless Steel 304 Fasteners, including plain, polished, passivated, and coated options to cater to different aesthetics and functional requirements.
Selecting the appropriate fastener type and size depends on factors like the application, load capacity, environmental conditions, and material compatibility. Our experienced technical team can assist you in choosing the right fasteners based on your project specifications.
