Stainless Steel Beads

Name: Customized Stainless Steel Beads Suppliers - Free Sample - KINGDA
Brand: Kingda
SKU: 137135681

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Product Details

Product Introduction

Kingda Stainless Steel balls are used in valve pumps, nail polish and spray paint bottles for agitation, sprinkling systems, appliance components, casters, drawer slides, locking mechanisms, semi-precision bearings and a host of other industrial and consumer products. Kingda Steel Ball Company offers a wide range of stainless steel materials such as 201, 302, 304, 316, 316L, 420, 430 and 440C. Other oem service such as drilling, threading, polishing, plating, cutting, welding and so on both available upon request.

Product Information

1-Basic Information

Material	AISI 201, 304, 316, 420, 430, 440
Size Range	0.35mm - 200mm
Grade	G100 G200 G500 G1000
Corrosion Resistance	Corrosion Resistance

2-Chemical Composition

Material	C	Si	Cr	Mn	P	S	Ni
201	0.15% Max	1% Max	16%~18%	5.5% Max	0.060% Max	0.03% Max	3.5%5.5%
304	0.08% Max	1% Max	18%~20%	2% Max	0.045% Max	0.03% Max	8%~10.5%
316	0.08% Max	1% Max	16%~18%	2% Max	0.045% Max	0.03% Max	10%~14%
420	0.15 % Max	1% Max	12%~14%	1% Max	0.040% Max	0.03% Max	-
430	0.12% Max	1% Max	16%~18%	1% Max	0.040% Max	0.03% Max	-
440	0.95%~1.2%	1% Max	16%~18%	1% Max	0.40% Max	0.03% Max	-

3-Mechanical Properties

Material	Density	Hardness	Tensile Strength	Magnetic
201	7.85 g/cm³	10~25 HRC	53,000 psi	Non-magnetic
304	7.93 g/cm³	10~25 HRC	80,000~180,000 psi	Non-magnetic
316	7.98 g/cm³	10~25 HRC	80,000~120,000 psi	Non-magnetic
420	7.75 g/cm³	48~55 HRC	95,000~250,000 psi	Magnetic
430	7.73 g/cm³	52~60 HRC	107,000~140,000 psi	Magnetic
440	7.70 g/cm³	56~65 HRC	275,000~285,000 psi	Magnetic

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Product Application

They are used in low precision bearings, furniture bearings, bicycle and automotive componets, agitators, sliding rails, skates, roller conveyors, castors, locks, bearing units. Utilized in burnishing, polishing and milling machineries. Furniture rails and rollers, drawers and rolling bearings, locks, oilers and greasers, skates, caddies, toys, belt and roller conveyors, tumble finshing. Bike and motor-bike componets.

Production Process

Packing & Shipping

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