SUS304 4mm G100 stainless steel ball 

Product

1. Introduction 
Unhardened austenitic stainless steel balls, they display good mechanical 

characteristics, toughness and corrosion resistance.



2. Specification
 

Stainless steel ball AISI  304
1. Material		AISI 304/ SUS 304/ Wks 1.4301
2. Size Range		1mm-180mm
3. Grade		G40-1000
4. Hardness		25-39 HRC
5. Characteristic		(a)Good resistance to corrosion (b)Apply in where material toughness and resistance to corrosion are more important than hardness (c)Good corrosion resistance in the food environment, oxidizing solutions and most organic chemicals
6. Magnetic		Much little
7. Application		Valves,  finger pumps, Aggressive applications without mechanical efforts
8. Chemical composition
	C%	Si%	Mn%	Cr%	Ni%	P%	S%	N%
min.	---	---	---	17.0	8.0	---	---	---
max.	0.07	1.00	2.00	19.5	10.5	0.045	0.015	0.11
9.Packing		Standard: 10kg or 20kg per carton, 1 ton per pallet or as customer required
10.Conditioning		dry or oiled
11.Delivery time		Stock within a short time or 35 days.
CHANGZHOU HUARI STEEL BALL CO., LTD.

 
3. Manufacture process



4. Applications

Special bearings and pumps, aerosol pumps, gardening and household sprayers, perfume miniature pumps, seams, medical application valves, agricultural backpack sprayers. They are used in foodstuff, aerospace and military industry.

1. Established since year 1986, more than 27 years experience and specialized in steel balls and ball related products.

2. High precision instruments and technical staffs.

 3. Offer the good quality service and product with short delivery times.






STW Groups

1. All the inquiries will be reply within 24 hours

2. For the steel ball, please kindly let us know the size, material, grade and quantity.

3. For the bearing, please kindly let us know bearing type, material, Accuracy Grade/Class,
and quantity.



FAQ