Product Details

Pls fell free to contact me if you interest to our steel ball

Contact:linda

Cell(whatsapp):86 13305389275

Email:chinasteelballathotmaildotcom

Skype:linda82721

We are professional steel ball producer since 1997.

We supply various steel ball in carbon steel, chrome steel and SS ball.

SS ball used widly bcs of its anti-rust ablity.

Material available: 201,304,316,316L,420,430,440

Grade available:G10-G100

Sizes available:1mm-70.6mm

Material Characteristics

201SS ball

Cr-Mn stainless steel balls, with properties similar to AISI 302/304 balls (slightly higher mechanical characteristics). Balls are provided in the passivated condition.

Product Name	Stainless steel ball 201
Specification	Φ1mm—Φ50.8mm
Grade	G100-G1000
Feature	Austenitic steel, hardness<= 28degrees after degaussing magnetic, rust put in the water.
Applications	Hardware accessories, household appliances, lamps, switches, die casting, plastic products and so on.
Chemical composition	C	Ni	Si	M n	P	S	Cr	Cu
Chemical composition	<=0.15	0.35-0.55	<=1.0	5.5-7.5	<=0.045	<=0.03	16.0- 18.0	1.82

304 Stainless Steel Balls

AISI Type 304 Stainless Steel
AISI type 304 stainless steel balls are used where good corrosion resistance is important, but hardness is not. They offer good resistance to atmospheric corrosion, dyes, food environments, sterilizing solutions and many organic and inorganic materials. Type 304 balls are used in aerosol and dispenser valves, medical applications, animal feeders, trigger sprayers, finger pumps and food processing.

AISI 304
SIZE RANGE	0.50mm (.020") up to 2"
GRADES:	50, 100, 200, 500, 1000, 2000

CHEMICAL OMPOSITION
CHROMIUM	18%-20%
CARBON	.08% MAX.
NICKEL	8%-10.5%
MANGANESE	2% MAX.
SILICON	1% MAX.
PHOSPHOROUS	.045% MAX.
SULPHUR	.03% MAX.

MECHANICAL PROPERTIES
TENSILE STRENGTH	80,000-180,000 PSI
YIELD STRENGTH	50,000-150,000 PSI
ELONGATION IN TWO INCHES	55%-60%
REDUCTION IN AREA	55%-70%
MODULUS OF ELASTICITY	29,000,000 PSI
DENSITY	.285 LBS./CU.IN.

PHYSICAL CHARACTERISTICS
CORROSION RESISTANCE	GOOD
MAGNETIC	SLIGHTLY	(DEMAG PROCESS AVAILABLE)

GENERAL USAGE
AEROSOL VALVES, DISPENSER VALVES, MEDICAL APPLICATIONS, ANIMAL FEEDERS, TRIGGER SPRAYERS, FINGER PUMPS, FOOD PROCESSING, MEDICAL APPLICATIONS.

316 SS BALL

AISI 316
SIZE RANGE		0.50mm (.020") up to 2"
GRADES		50, 100, 200, 500, 1000, 2000

CHEMICAL COMPOSTION
CHROMIUM		16%-18%
CARBON		.08% MAX.
NICKEL		10%-14%
MANGANESE		2% MAX.
SILICON		1% MAX.
PHOSHOROUS		.045 % MAX.
SULPHUR		.03% MAX.
MOLYBDENUM		2%-3%

MECHANICAL PROPERTIES
TENSILE STRENGTH		80,000 TO 120,000 PSI
YIELD STRENGTH		45,000 PSI
ELONGATION IN TWO INCHES		10%-15.0%
REDUCTION IN AREA		55.0%-65.0%
MODULUS OF ELASTICITY		28,000,000 PSI
DENSITY		.288 LBS./CU.IN.

PHYSICAL CHARACTERISTICS
CORROSION RESISTANCE		EXCELLENT
MAGNETIC		NO

GENERAL USAGE
TRIGGER SPRAYERS, BEARINGS, DISPENSER VALVES, BODY JEWELRY LOTION PUMPS AEROSPACE, QUICK DISCONNECT COUPLINGS

316l BALL

Stainless steel ball 316L(Ocr19Ni12MO2)
Specification	Φ1mm—Φ50.8mm
Grade	G100-G1000
Feature	Austenitic steel, the most suitable for industries with high corrosion requirements, hardness <=28 degrees, non-magnetic, strong ability to resist rust.
Applications	Valves, perfume bottles, medical equipment, nail polish bottle, cosmetic packaging, air conditioners and other household appliances.
Chemical composition	C	Ni	Si	M n	P	S	Cr	Mo
Chemical composition	<=0.08	12.0-15.0	<=1.0	<=2.0	0.045	0.03	16.0-18.0	2.0-3.0