Products Description
Our long Philips Csk Head Self-Tapping Screws, which are 304/316 long, are designed for long-term use and have excellent corrosion resistance and strength. These screws, which have a countersunk head, are ideal for applications where aesthetics and surface smoothness are important. They have a flush finish. These screws are available in a variety of applications, including marine, industrial, and construction applications, and come in both 304 and 316 grades.
Specifications:
Material: Stainless Steel 304 or 316
Head Type: Philips Countersunk (Csk)
Thread Type: Self-tapping
Length Options: Customizable lengths available
Diameter Options: Standard diameters include #6, #8, #10, etc.
Corrosion Resistance: Excellent (Grade 316 offers higher resistance)
Finish: Polished or passivated for enhanced protection
Products Process
Material Selection: Because of its superior strength and corrosion resistance, 304 or 316 stainless steel was chosen.
Forging: To improve the structural integrity of the screw, the chosen stainless steel is forged into its rough shape.
Thread Rolling: Using thread rolling techniques, which produce uniform, strong threads without compromising the quality of the material, is done for precise threading.
Heat Treatment: To maintain ductility and increase hardness, the screws are heated.
Surface Treatment: The screws are polished to create a smooth surface, which increases corrosion resistance and aesthetic appeal.
Quality Control: To ensure that each batch meets industry standards, each batch is thoroughly tested for dimensional accuracy, tensile strength, and corrosion resistance.
Products Application
Construction:Useful for gluing materials made of wood, metal, or plastic in a variety of construction applications.
Marine Industry: Because of their superior corrosion resistance, they are suitable for use in environments that are high humidity and seawater.
HVAC Systems: HVAC systems are installed with care in HVAC, ventilation, and heating systems.
Furniture Assembly: A must-have when assembling furniture.
Electrical Enclosures: Effective for securing components in electrical and electronic enclosures.
FAQ
Q1: What distinguishes 304 from 316 stainless steel?
A1: Stainless Steel 316 has better corrosion resistance and is suitable for most applications, while Stainless Steel 304 has better corrosion resistance, particularly in marine environments and with chemical exposure.
Q2: Are these screws suitable for use outdoors?
A2: Yes, both 304 and 316 stainless steel screws are suitable for use outdoors, with 316 being more suitable for harsh environments.
Q3: Are these screws available in a variety of lengths and diameters?
A3: Yes, we can provide a variety of lengths and diameters to meet specific project requirements. Additionally, requests may be made for custom sizes.
Q4: What's your tem of the delivery?
A4: Our ordinary delivery term is FOB Shanghai. We also accept EXW, CFR, CIF, etc. We'll offer you the shipping charges and you can choose the one which is the most convenient and effective for you.
Q5: Which shipping way can you provide?
A5: We can provide shipping by sea, by air and by express.
Any changes to any sections can be made as needed to fit your brand or requirements!
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