201 Stainless Steel Balls

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Loading Port:
China Main Port
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TT or LC
Min Order Qty:
5 Tons pc
Supply Capability:
1000 Tons Per Month pc/month
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Product Description:

Stainless Steel Ball

 

MAIN PRODUCTS:

1. Material: AISI304, 316L, 420C, 430, 440C

2. Steel ball, with material AISI 1008-1086.

3. Chrome steel ball,with material: AISI52100

4. Flying saucer steel ball

5. Precision casting, including auto parts, machine parts, hardware handles, etc.

 

CHARACTER OF PRODUCTS:

1.The Grade of our products is from G10 to G1000

2.The dimension is from 0.5 mm to 25.4 mm.

3.The products from us are widely used in several industries, such as hardware, sliders, ball bearing lead screw, wheels, toys, bicycles, bearings, trust bearings pulleys, chemical industries, etc.

 

DETAIL SPECIFICATION:

Item

SS304,316L,420C,440C Stainless steel ball 

Category

Stainless Steel Ball

Material

AISI 420 430 440 SS304 316L

Size

0.5mm--25.4mm, 1/4",3/16",5/32",1/8",7/32",5/16",7/8",1" 

Grade

G100-G3000

Hardness ( HRC)

HRC58-65

Application

Bicycle, bearing, pulley, slide, handcraft, shelf, luggage, hardware, grinding media

Standard

GB/T-308-2002, GB/T1148-93

Matched Standard

DIN, JIS, ASME

Certification

ISO

Packing

Oily packing in pouch packing,plastic/tin box packing

1, 25kg/carton with steel pallet packing

2,25kg/carton without steel pallet packing

3,10kg/box then in wooden case packing

4,250kg/ steel drum packing 

or according to customers' requirement

Place of original

Shandong province, China

Delivery

Within 30 days or confirmed while placing order

     

 

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Q:Stainless steel ball production process
1. stretch line (Ba Si): wire rod with wire drawing machine to the required line diameter;2. cold heading (forging): the wire will be pulled into the steel ball cold heading machine, from the machine die steel ball into the ball embryo;3. ball: two pieces of iron ball machine of the grinding ball plate will be heading ball pressure rasion loop removal of cotyledons, embryo and two pole ball;4. soft ball: two pieces of soft iron ball machine in the circular grinding ball will make the ball ball ball have rasion guy into a required ball size and surface roughness;5. heat treatment: the ball into the heat treatment furnace, carburizing, quenching and tempering, so that the ball has a certain degree of carburizing and hardness, toughness and crushing load;6. hard grinding: the grinding wheel in the grinding machine can grind the ball by heat treatment to remove the black oxide layer on the ball surface and correct the accuracy of the ball;7. lapping / polishing cleaning: grinding: grinding ball lapping machine in the embryo in fine grinding, the ball reaches the precision and smoothness of finished products required; polishing cleaning: the ball into the barrel to rotate and polishing with polishing cleaning agent to clean water cleaning ball;8. appearance selection: inspect the surface of the steel ball by manual inspection, measure the roundness with the micrometer, change the batch diameter, and check the surface roughness with the surface roughness tester as the final check;9., packing: steel ball / stainless steel ball / bearing steel ball coated with antirust oil, after loading carton or woven bag after packing.
Q:What's the inside diameter of DN50 stainless steel ball valve?
If the diameter, whether it is foreign or national standard, Japanese standard. American Standard, what are generally 50mm.
Q:Good stainless steel ball valve and copper ball valve which is good?
If the medium temperature is too high. Copper ball valve must be used! If the medium temperature is not more than 80 degrees. With stainless steel ball valve on it.
Q:The stairs one hand stainless steel ball luminous?
Calculation of the amount of work, nothing more than the volume of concrete, steel weight. As in the general floor, only different is the ladder of plagioclase; structure calculation, is nothing more than the load and reinforcement.
Q:32g what is the diameter of the stainless steel ball?
Because 201, 202, 301, 302, 304, 304L, 305, 310, 321, stainless steel has a density of 7.93 g / cubic centimeterAccording to the mass formula of matter, m=pV can be seenThe size of 32g stainless steel ball is V = m/p = 32/7.93 = 4.04 (cubic centimeter)
Q:Application and calculation method of stainless steel ball
4, stainless steel workpiece bead cleaning and surface scratches removal and other aesthetic processing;5, line cutting die cleaning rust;6, rubber mold in addition to dirt;7, road markings reflective use;8 、 artistic exterior decoration; bearing decoration; children playing marbles; decoration; fitness; building materials; mines; ball mills and so on..
Q:How to choose stainless steel ball valve?
Floating ball valve: ball valve is floating, in the media under pressure, the ball can produce a certain displacement, and tight at the outlet end of the sealing surface, to ensure that the export end seal. Floating ball valve structure is simple, good sealing, but the ball to withstand the work of the media load all passed to the export sealing ring, so it is necessary to consider whether the sealing ring material can withstand the working load of the ball medium. This kind of structure is widely used in medium and low pressure ball valves.
Q:Stainless steel ball, one, two, three pieces of internal and external structure what is the difference?
Mainly from the valve structure to classify, a piece of ball valve is the valve body is a whole
Q:304 stainless steel ball valve has several standards?
If the unit has been selected by the design company three fine stainless steel pneumatic valve type, press pneumatic stainless steel ball valve model directly to our sales order.
Q:What are the differences between ordinary stainless steel ball valves and high temperature ball valves?
Sealing difference: general room temperature ball valve is a soft sealing seat; high temperature is hard seal (metal or mechanical carbon, and ceramic, etc.), and the valve material is better than the soft seal,
Our company has been awarded ‘Quality Trustworthy Enterprise’;. Our products are sold throughout the country, but also exported to Southeast Asia, Europe and many other countries. We adhere to the first-class products, quality service and reasonable prices for domestic and foreign merchants, welcome to visit us and to discuss cooperation.

1. Manufacturer Overview

Location Guangzhou,China
Year Established 2001
Annual Output Value Above US$0.5 Million
Main Markets Southeast Asia, Europe
Company Certifications ISO 9001:2008;

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai
Export Percentage 30%
No.of Employees in Trade Department 10 People
Language Spoken: English;Chinese
b)Factory Information  
Factory Size: Above 30,000 square meters
No. of Production Lines Above 7
Contract Manufacturing OEM Service Offered;Design Service Offered
Product Price Range Average