CNC Threaded Pin Shaft Precision 304 Stainless Steel Round Shaft

We plan to reduce the manufacturing cost of stainless steel 420, 316 Cold Drawn Stainless Steel Pipe, 430 stainless steel products through continuous technological innovation and expansion of production scale. On the basis of giving full play to the individual talents of employees, it emphasizes communication and collaboration, advocates personal wisdom to serve the collective goals, and partial development obeys the overall plan. We promote straightforward communication in our work, keeping our promises to our guests and our employees. Join us, show your beauty. We hope that with the joint efforts of the employees, the economic and social benefits of the enterprise will continue to rise.

Global Standards & Chemical Composition

ASTM/AISI (USA): 304

EN (Europe): 1.4301

JIS (Japan): SUS 304

GB (China): 06Cr19Ni10

Chemical Composition (%):

Carbon (C): ≤0.08

Chromium (Cr): 18.0–20.0

Nickel (Ni): 8.0–10.5

Manganese (Mn): ≤2.0

Silicon (Si): ≤1.0

Phosphorus (P): ≤0.045

Sulfur (S): ≤0.030

Key Properties

Corrosion Resistance: Excellent resistance to rust and chemicals in marine, acidic, and high-moisture environments.

High Strength: Retains structural integrity at temperatures up to 870°C.

Formability: Easy to machine, weld, and polish for tight tolerances.

Hygienic Surface: Smooth finish minimizes bacterial buildup, ideal for food and medical applications.

Mechanical Properties

Tensile Strength: ≥515 MPa

Yield Strength (0.2% offset): ≥205 MPa

Elongation at Break: ≥40%

Rockwell Hardness: ≤92 HRB

Advantages for B2B Clients

Cost-Effective Performance: Balances affordability with long-term durability for bulk orders.

Customizable Options: Available in diameters from 6mm to 200mm and lengths up to 6 meters.

Sustainability: Recyclable and compliant with ISO 9001. RoHS, and FDA standards.

Certifications: CE, FDA, and 3.1 Material Test Certificate available for international trade.

Applications

Food & Beverage: Conveyor systems, mixing shafts, and processing equipment.

Medical: Surgical tools, implant components, and diagnostic machinery.

Automotive: Axles, gears, and suspension parts.

Marine: Propeller shafts and corrosion-resistant fittings.

Industrial: Pump shafts, valves, and robotic arms.

FAQs

Q: What makes 304 stainless steel suitable for food processing?

A: Its chromium-nickel alloy prevents corrosion from acidic foods, and its smooth surface meets FDA hygiene requirements.

Q: Can 304 shafts withstand saltwater exposure?

A: While 304 offers better corrosion resistance than 201. 316 grade is recommended for harsh marine environments.

Q: Is heat treatment required for 304 shafts?

A: No-304 is non-hardening and used in its annealed state for maximum ductility.

We are able to provide our customers with the most satisfying answers in a short period of time and create a higher added value of our CNC Threaded Pin Shaft Precision 304 Stainless Steel Round Shaft. We continue to develop and introduce more new products. Customer satisfaction is our goal, stable quality is the pillar of our survival, and high-quality service is the guarantee of our reputation. We wholeheartedly welcome colleagues with lofty ideals at home and abroad to work together to seek common development and create brilliance together!

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