Special Design for Stainless Spheres - 316 stainless steel balls high quality precision – Mingzhu

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Our development depends on the advanced equipment, excellent talents and continuously strengthened technology forces for Solid Steel Sphere , Bearing Steel Ball , 1.4401 Stainless Steel Balls, Good quality is factory' existence , Focus on customer' demand is the source of company survival and advancement, We adhere to honesty and superior faith working attitude, hunting forward towards your coming !
Special Design for Stainless Spheres - 316 stainless steel balls high quality precision – Mingzhu Detail:

316 stainless steel balls are similar to the AISI 304 stainless Steel ball, it has a better resistance to the corrosion under particular circumstances and this is mainly due to the addition of molybdenum. At first studied to resist to the corrosion of compounds with sulfuric acid, it is now primarily used for application in paper-industry, in food industry and for other process of industrial chemistry, concerning its general resistance to acids, barring the hydrochloric one. The AISI 316 Steel is certainly more magnetic than the AISI 304 one. The AISI 316 stainless steel, universally considered non magnetic.

Specification

316 stainless steel balls

Diameters

2.0mm – 55.0mm

Grade

G100-G1000

Application

pumps and valves, aerosol and dispenser sprayers, utensil in the foodstuff, paper, chemical, rubber, military, textile industry. Applications in photographic devices, medical instruments, quick couplings, recirculating balls, ink cartridges, jewels.

Hardness

316 stainless steel balls

According to DIN 5401:2002-08

According to ANSI/ABMA Std. 10A-2001

over

up to

all

all

27/39 HRC

25/39 HRC.

Equivalence Of Material

316 stainless steel balls

AISI/ASTM(USA)

316

VDEh (GER)

1.4401

JIS (JAP)

SUS316

BS (UK)

316 S 16

NF (France)

Z6CND17.11

ГОСТ(Russia)

08KH16N11M3

GB (China)

0Cr17Ni12Mo2

Chemical Composition

316 stainless steel balls

C

≤0.07%

Si

≤1.00%

Mn

≤2.00%

P

≤0.045%

S

≤0.03%

Cr

16.50% - 18.50%

Mo

2.00% - 2.50%

Ni

10.00% - 13.00%

N

≤0.11%

Corrosion Resistance Chart

CORROSION RESISTANCE CHART
MATERIAL Industrial atmospheres Salt air WATER FOOD LIQUOR
Wet steam Domestic water Sea water Food products Fruit & veg. juice Dairy products Hot sulfite Dye
52100 Chrome Steel C / D D / / / / / /
1010/1015 Carbon Steel D / / / / / / / / /
420(C)/440(C) stainless Steel B C B B / B B C / D
304(L) stainless Steel B A A A A A B A A D
316(L) stainless Steel B A A A A A A A B D
A = Excelent  B = Good  C = Fair  D = Poor  / = Not suitable

Our Advantage

● We have been engaged in steel ball production for more than 26 years;

● We offer a great variety of sizes ranged from 3.175mm to 38.1mm. Non-standard sizes and gauges can be manufactured under special request (such as 5.1mm, 5.15mm, 5.2mm, 5.3mm 5.4mm for seat track; 14.0mm for cam shaft and CV joint, etc.);

● We have a wide stock availability. Most of the standard sizes (3.175mm~38.1mm) and gauges (-8~+8) are available, which can be delivered immediately;

● Each batch of balls is inspected by sophisticated machines: roundness tester, roughness tester, metallographic analysis microscope, hardness tester (HRC and HV) to guarantee the quality.

316-stainless-steel-balls-7

FAQ

Q: How do I choose the appropriate stainless steel brand (304(L)/316(L)/420(C)/440(C))? What are the main differences between 300 and 400 series stainless steel balls?
A:  To choose the proper steel brand for stainless steel balls, we should get to know well the properties of each brand and the application of the balls. The most common used stainless steel balls can be divided simply in two groups: 300 series and 400 series.
300 series “austenitic” stainless steel balls contain more chromium and nickel elements and are theoretically non-magnetic (actually are very low-magnetic. Totally non-magnetic require additionally heat treated.). Normally they are produced without the heat treatment process. They have better corrosion resistance than 400 series (in fact, the highest corrosion resistance of the stainless group. Although 300 series balls are all quite resistant, however 316 and 304 balls show different resistance to some substance. For more details, please refer to pages of different stainless steel balls) . They are less brittle, so can be applied also for sealing use. 400 series stainless steel balls contain more carbon, which makes it magnetic and more hardness. They can be easily heat treated like chrome steel balls or carbon steel balls to increase hardness. 400 series stainless steel balls are commonly used for applications that demand water-resistance, strength, hardness and wear resistance.

Q: How is your quality assurance?
A: All produced balls are 100% sorted by the sorting bar and checked by the photoelectric surface defect detector. Before packaging samples balls from the lot are to send for final inspection to check for the roughness, roundness, hardness, variation, crush load and vibration in compliance with the standard. If all requirements are met, a inspection report will be made for the customer. Our sophisticated laboratory is equipped with high precision machines and equipment: Rockwell hardness tester, Vickers hardness tester, crushing load machine, roughness meter, roundness meter, diameter comparator, metallographic microscope, vibration measuring instrument, etc..

Q: We are not familiar with the international transportation. Will you handle all logistics?
A: Definitely, we deal with the logistic issues with our cooperated international freight forwarders with years’ of experience. The customers only need to provide us the basic information

Q: How is your packaging method?
A: 1. Conventional packaging method: 4 Inner boxes (14.5cm*9.5cm*8cm) per master carton (30cm*20cm*17cm) with dry plastic bag with VCI anti-rust paper or oiled plastic bag, 24 cartons per wooden pallet (80cm*60cm*65cm). Each carton weighs roughly 23kgs;
2.Steel drum packaging method: 4 steel drums (∅35cm*55cm) with dry plastic bag with VCI anti-rust paper or oiled plastic bag,4 drums per wooden pallet (74cm*74cm*55cm);
3.Customized packaging as per customer’s requirement.


Product detail pictures:

Special Design for Stainless Spheres - 316 stainless steel balls high quality precision  – Mingzhu detail pictures

Special Design for Stainless Spheres - 316 stainless steel balls high quality precision  – Mingzhu detail pictures

Special Design for Stainless Spheres - 316 stainless steel balls high quality precision  – Mingzhu detail pictures

Special Design for Stainless Spheres - 316 stainless steel balls high quality precision  – Mingzhu detail pictures

Special Design for Stainless Spheres - 316 stainless steel balls high quality precision  – Mingzhu detail pictures


Related Product Guide:

We consistently carry out our spirit of Innovation bringing development, Highly-quality ensuring subsistence, Management promoting benefit, Credit attracting customers for Special Design for Stainless Spheres - 316 stainless steel balls high quality precision – Mingzhu , The product will supply to all over the world, such as: Hungary, Ghana, Vietnam, Hard work to keep making progress, innovation in the industry, make every effort to high quality enterprise. We try our to build the scientific management model, to learn abundant professional knowledge, to develop advanced production equipment and production process , to create the first-call quality products, reasonable price , high quality of service , quick delivery , to give you create new value .
  • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Adam from Mumbai - 2018.09.21 11:44
    This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Judith from Norway - 2018.11.06 10:04