3.175 mm G20 High Carbon Steel Ball

• Customized: Customized
• Certification: ISO, BV
• Standard Parts: No
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: aisi1086 high carbon steel ball
• Universal: Yes
• Type: Bearing Ball
• Material: AISI1086 High Carbon Steel
• Material Mark: AISI1086 High Carbon Steel Ball
• International Standard: C85, Swrs82A, Xc80, D85.2, Material1.0616
• Chemical Composition: C, Si, Mn, Cr, Mo, P, S, Cu, Al, Ni
• Hardness: 60 Min HRC Carbon Steel Ball
• Spec. Weight: 7.68 g/cm3 Carbon Steel Ball
• Grade: G10 to G1000 High Carbon Steel Ball
• Characteristics: Core-Hardened, Low Resistance to Corrosive
• Applications: Low Quality Bearings, Bicycles, etc.
• Shape: Solid Round Carbon Steel Ball
• Surface: High Polished, Mirror Surface
• Transport Package: Box, Plastic Bag, Steel Drum
• Specification: BV
• Trademark: SUHUA
• Origin: Jiangsu, China
• HS Code: 8482910000
• Production Capacity: 300 Tons Per Month
• Package Size: 1.00cm * 1.00cm * 1.00cm
• Package Gross Weight: 1.000kg

Product Description

3.175 mm G20 high carbon steel ball

1. Through hardened, feature by very good hardness and wear resistance.
 
2. International standard: C90 / 1085 / 1.0616 / XC90 / C85S / 85(A) / 85B/ SWRH87B.
 
3. Applications:
low precision bearings, furniture bearing, bicycle and automotive components, agitators, sliding rails, drawer rails, skates, roller conveyors, castors, locks, bearing units, polishing and milling machines.

Product description
 

High carbon steel ball
1. Material		AISI1086/ C85/ 1.0616/ EN8-9/ Wks 1.1269
2. Size Range		1mm-180mm
3. Grade		G40-1000
4. Hardness		60 min. HRC (Through-hardend)
5. Characteristic		(a)Core-hardened (b)Low resistance to corrosive attack (c)Higher Load and longer life than low carbon steel ball
6. Magnetic		Yes
7. Application		Low quality bearings, bicycles
8. Chemical composition
	C%	Si%	Mn%	Cr%	Ni%	Mo%	P%	S%	Al%	Cu%
min.	0.83	0.10	0.50	---	---	---	---	---	---	---
max.	0.88	0.30	0.80	0.15	0.2	0.05	0.035	0.035	0.01	0.25
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.

 

Tolerance Gageles & Technical Demands
Grade	Ball diameter variation	Deviation from spherical ftom	Surface roughness
	Vdws	sph	Ra
	not over (um)
10	0.25	0.25	0.025
16	0.4	0.4	0.032
20	0.5	0.5	0.04
28	0.7	0.7	0.05
40	1	1	0.08
60	1.5	1.5	0.1
100	2.5	2.5	0.125
200	5	5	0.2
500	13	13	*
1000	25	25	*

 

Tolerance Gageles & Technical Demands
Grade	Lot diameter variation	Nominal ball deviation tolerance	*
	Vdwl	Tdn	*
	not over (um)
10	0.5	*	*
16	0.8	*	*
20	1	*	*
28	1.4	*	*
40	2	*	*
60	3	*	*
100	5	±12.5	*
200	10	±25	*
500	25	±50	*
1000	50	±125	*

Main product
 

Material	52100 chrome steel
	1010 1015 1045 1085 1086 carbon steel
	304 316/L 420C 440/C stainless steel
	AL.5052 aluminum
	H62/65 brass
	T2 copper
Metric Size (mm)	0.4, 0.5, 0.68, 0.7, 0.8, 1, 1.2, 1.3, 1.45, 1.5, 1.75, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 6.5, 8, 8.5, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 23, 24, 25, 25.4, 28, 30, 35, 40, 45, 50.8, 60, 76.2, 101.6, 150, 180
Inch Size (inch)	1/32, 3/64, 1/16, 5/64, 3/32, 1/8, 9/64, 5/32, 11/64, 3/16, 13/64, 7/32, 15/64, 1/4, 17/64, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 29/64, 15/32, 31/64, 1/2, 17/32, 9/16, 19/32, 5/8, 21/32, 11/16, 23/32, 3/4, 25/32, 13/16, 27/32, 7/8, 29/32, 15/16, 31/32, 1, 1-1/16, 1-1/32, 1-1/8, 1-3/16, 1-1/4, 1-5/6, 1-3/8, 1-7/16, 1-1/2, 1-9/16, 1-5/8, 1-3/4, 1-7/8, 2, 2-1/4, 2-1/2, 2-3/4, 3, 3-1/4, 3-1/2, 3-3/4, 4, 5, 6, 7
Conversion	1inch=25.4mm,        1mm=1000um
Grade	G10 G16 G20 G28 G40 G60 G100 G200 G500 G1000
Precision	G10:0.25μm G16:0.4μm G20:.5μm G28:0.7μm G40:1μm G60:1.5μm G100:2.5μm G200:5μm G500:13μm G1000:25μm
OEM	Yes.   (The sizes can be customized)

 

Manufacture process of steel balls
Step 1 Heading		Balls blanks are cold headed from rolls of wire.
Step 2 Flashing		Rolling balls between two hard alloy plates to removes the slight band and small protrusions.
Step 3 Heat treat		Heating balls to a high temperature in furnace and quenching balls in a liquid bath.
Step 4 Rough grind		Rolling balls between the face of a fixed iron plate and a very hard fire-grit grinding wheel. Then rolled the hardened ground balls between two cast iron plates.
Step 5 Cleaning		The final production operation cleans the finished balls and adds a shiny luster.
Step 6 Final           Inspection		Balls are gauged, visually inspected and subjected to other quality tests to insure every customer's specifications are achieved.
Step 7 Packaging		The balls are packaged in accordance with customer specifications for shipping.

Packing & shipping

1).Packaing
  Plastic bag + box + carton + wooden pallet
  Plastic bag + carton + wooden pallet
Our package :export cartons, steel drums, wooden pallets

2).Shipping
EXPERESS,AIR,SEA

3).Delivery
  Stock within short time or 25-35days around after order confirmation.

FAQ
1). What kind of steel balls can supply by HUARI STEEL BALL CO., LTD. ?

Material	Carbon, Chrome, Stainless, Aluminium, Copper, Brass and so on.
Size range	0.8mm-150mm
Grade	G10-1000
Packing	Standard or as customer required
Delivery	Stock within a short time or 35 days

2). All the inquiries will be reply within 24 hours.

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

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

Our service
If you have any questions or want to know more about us, please feel free to contact us via the following ways.

Alice Xu: [phone]