Basic Info.
Size(Diameter)
0.5-50.8mm
Material
AISI1010/1015/1045/1085
Feature
High Hardness, Antiwear and High Precision
Approved(Quality)
SGS ISO Approved
Application
Automobile, Motorcycle, Bicycle
Delivery Time
Within 10days After Payment
Port
Qingdao/Ningbo/Shanghai
Payment Term
T/T Western Union
Specification
SGS, ISO 9001: 2008/SGS test report/ROHS report
Product Description
Material: AISI1010 AISI1015 AISI1045 AISI1065
Size:0.4mm-50.8mm
Grade:G10G-1000
Hardness:HRC58-65
Chemical element | Material | C | Mn | P | S |
Content(%) | AISI 1010 | 0.08-0.10 | 0.30-0.60 | 0.040max | 0.050max |
AISI 1015 | 0.13-0.18 | 0.30-0.60 | 0.040max | 0.050max |
1010(C10) |
C | 0.08%--0.10% |
Si | --- |
Mn | 0.30%--0.6% |
P | 0.040% max. |
S | 0.050% max. |
1015(C15) |
C | 0.13%--0.18% |
Si | --- |
Mn | 0.30%--0.6% |
P | 0.040% max. |
S | 0.050% max. |
1045(S45C) |
C | 0.42%--0.48% |
Si | 0.15%--0.35% |
Mn | 0.60%--0.90% |
P | 0.030% max. |
S | 0.035% max. |
1085(C85) |
C | 0.80%--0.90% |
Si | 0.35%--0.45% |
Mn | 0.60%--0.90% |
P | 0.050% max. |
S | 0.050% max. |
Name of the product | Carbon steel ball |
Material | AISI1010/1015/1045/1085 carbon steel. |
Diameter | 0.5mm– 50.8mm |
Grade | G10 - G1000 |
Hardness | HRC60 - 63 |
Applications | 1. General industry for automobile, motorcycle, bicycle manufacturing, special bearings & micro – ball for the electronics industry... 2. High accuracy & low noise motor bearing& household appliance bearings 3. High - speed, low noise special bearing 4. Ball valves for liquid and gas etc. |
Packing | Medal Drum/Export Bag/Carton or according to customers' requirements |
MOQ | 1000pcs |
Payment | T/T, L/C, D/P, western union |
Delivery time | 10 - 15 days after receiving the advance payment |
Tolerance Level and Technical Requirements
Grade | Vdws(≤) | Sph(≤) | Ra(≤) | Vdwl(≤) | Tdn(≤) |
10 | 0.25um | 0.25um | 0.025um | 0.5um | * |
16 | 0.4um | 0.40um | 0.032um | 0.8um | * |
20 | 0.5um | 0.50um | 0.04um | 1um | * |
28 | 0.7um | 0.70um | 0.05um | 1.4um | * |
40 | 1.0um | 1.00um | 0.08um | 2um | * |
60 | 1.5um | 1.50um | 0.10um | 3um | * |
100 | 2.5um | 2.50um | 0.125um | 5um | ±12.5um |
200 | 5um | 5um | 0.2um | 10um | ±25um |
500 | 13um | 13um | * | 25um | ±50um |
1000 | 25um | 25um | * | 50um | ±125um |
Production procession
Heading: In the first step, heading machines cut wire into short lengths and form it into spherical
shapes between dies.
Deflashing: The flash line, a ridge left by the forming dies, is removed as balls roll between heavy,
cast iron plates.
Soft Grinding: Similar to deflashing, except that a grinding stone is used to improve precision.
Heat-treating: Carbon steel balls are next carburized and hardened. Heat treatment imparts the
desired hardness and case depth.
Descaling: This step removes the residues and by-products from the heat-treating process.
Hard Grinding: Slow, meticulous grinding assures proper sizing and sphericity,
with tolerances as closeas ±.0001".
Lapping: Several proprietary lapping processes can bring balls to the requirements of
ISO 3290 Grade10 - 48.
Finishing: Proprietary chemical and mechanical processes give the balls their final
micro-smoothed finish, for increased wear resistance and product longevity.
PACKING DETAILS:
1)woven bag+ pallet, each woven bag is 25kg, 40bags on one pallet
G/W:1015KG N/W:1000KG Volume:0.3cbm
2)woven bag +carton+ pallet, you can customize the content about the outside of carton.
G/W:25.4KG N/W:25KG Volume:0.268cbm
3)40 woven bags / 40 cartons +wooden case+ pallet
G/W:1024KG N/W:1000KG Volume:0.36cbm
4)drum+ pallet
G/W:1045KG N/W:1000KG Volume:0.3cbm
Our factory main products:
1) Stainless Steel Balls (AISI/SUS 201/ 304/ 316/ 420/302/440)
2) precision glass ball
3) Bearing/ Chrome Steel Balls
4) Precision Steel Balls
5) Brass/ Copper Steel Ball
6) Grinding Steel Balls
7)tungsten carbide ball
we will provide customers with quality products, perfect service and fast delivery at competitive pricing! our products are very well known in more than European and other foreign countries. your cooperation and order are warmly welcome
Address:
North of Qiaonan Village, Gangcheng Town, Ningyang Country, China((Industrial Area)), Tai′an, Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Auto, Motorcycle Parts & Accessories, Industrial Equipment & Components, Manufacturing & Processing Machinery, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
Ningyang Xinxin Stainless Steel Ball Manufacture Co., Ltd. Has its subsidiary company: Zhejiang Shangyu XinXin Steel Ball Co., Ltd mainly produces stainless steel balls (440C, 304, 316L, 420, 430). We also produce carbon steel balls (1015, 1045, and 1085), bearing steel balls (GCR15), copper balls, glass balls, titanium balls, flying saucer balls, polishing balls and other kinds of hard alloy balls. Our product specification is complete. We produce according to the GB308-2002 standard and measure up to the international standards of ISO3290: 1998, AFMBA1989 and DIN5401-93. We have the ability to provide many kinds of steel balls, of which accuracy range is level G10-level G1000. The brand "XinXin" is trusted deeply by customers. Our products have been widely applied in the hardware goods form a complete set for the aviation and spaceflight industry, automobiles, sprayers, stainless steel bearings, and handicraft and precision instruments.
We have advanced production equipment and consummative instruments. We use perfect equipment to detect the roundness, libration size and the quality of the surface of steel balls.
"XinXin" steel ball takes brand tactic with trust and quality. We stick to the management policy of "Trust and Quality First, the Customer Supreme". Our products are not only served for domestic clients, but also distributed to Europe, America and Asia.
We will sell our steel balls around the world; We believe we have a bright future.