NEWS & BLOG

304 stainless steel round steel balls

Release time:

Jul 14,2026

Information Summary:

The nickel-chromium ratio standard is resistant to air, fresh water, weak acid and alkali, moisture, and slightly oil pollution corrosion. It does not rust indoors for long-term use, and it is not easily rusted outdoors in short-term rain.

I. Strong corrosion resistance

1. The nickel-chromium ratio standard is resistant to air, fresh water, weak acid and alkali, moisture, and slightly oil pollution corrosion. It does not rust indoors for long-term use, and it is not easily rusted outdoors in short-term rain.

2. Compared with 201 steel ball, the salt spray resistance is greatly improved, and wet workshops, water treatment equipment, and kitchen accessories can be used steadily.

II. The material is stable, and austenitic is not magnetic

In normal conditions, it is not magnetic, will not adsorb iron impurities, and is suitable for precision electronic instruments, valves, electromagnetic accessories, and will not interfere with circuits and sensors.

III. Comprehensive mechanical performance equilibrium

1. Good toughness, does not break easily, and the mirror is highly smooth after polishing, and the appearance is delicate and bright.

2. The hardness is moderate, the sliding is smooth, the wear resistance is better than 201 ball, and the service life of small and medium rollers, valves, and bearings is longer.

IV. Safe and environmentally friendly, food-grade usable

It meets the food exposure standard, does not emit harmful substances, and is often used in food machinery, drinking water equipment, thermos, kitchenware, medical device ballads.

V. Wider application scenarios

It is versatile in dry and wet environments, in addition to decorative and hardware tracks, and can be used for light wet polishing, aquatic equipment, and light accessories in chemical industries, to compensate for the shortcoming of 201 steel beads that are afraid of moisture.