Professional Design Steel Sphere Bulkbuy - 1015 low carbon steel balls high quality precision – Mingzhu

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Professional Design Steel Sphere Bulkbuy - 1015 low carbon steel balls high quality precision – Mingzhu Detail:

The main characteristic of this kind of material 1015 carbon steel is similar to the 1010 carbon steel, (The difference is the higher percentage of the C element) consists in the heat treatment exclusively through the hardening of a superficial layer, while the hardness of the inner part of the ball does not vary. The balls of this material is economic for all those applications that do not require the use of full-hardened steel balls.

This type of steel has a great wear and load capacity but no corrosion resistance to water and chemical agent. Carbon steel balls should be plated for the outside use.

Specification

1015 carbon steel balls

Diameters

1/16’’ (1.588mm)- 50.0mm

Grade

G100-G1000

Hardness

58/62 HRC

Application

casters, locks, drawer slides, bicycles, roller skates, slides, trolleys and conveyors.

Equivalence Of Material

1015 carbon steel balls

1015

AISI/ASTM(USA)

1015

VDEh (GER)

1.0401

JIS (JAP)

S15C

BS (UK)

040A15

NF (France)

-

ГОСТ(Russia)

15

GB (China)

15

Chemical Composition

1015 carbon steel balls

1015

C

0.13% - 0.18%

Mn

0.30% – 0.60%

P

≤0.040%

S

≤0.050%

Corrosion Resistance Chart

1015-low-carbon-steel-balls-7

Hardness Comparision Chart

Chrome-steel-balls-7

FAQ

Q: Do chrome steel balls perform better than carbon steel balls?
A: Chrome steel balls contain more alloy metals, which contribute toughness, hardness, resistant and are able to operate under heavy load, so are widely utilized in bearing and other industrial application. Carbon steel balls are only case-hardened. The interior part doesn’t achieve the same hardness as the surface. The application is drawer sliders, chair casters and toys.

Q: What standards do you adhere to for manufacturing?
A: Our products are in compliance with the following standards industrial for steel balls:
● ISO 3290 (INTERNATIONAL)
● DIN 5401 (GER)
● AISI/ AFBMA (USA)
● JIS B1501 (JAP)
● GB/T308 (CHN)

Q: What kind of certificates do you achieve?
A: We own ISO9001:2008 management system certification and IATF16949: 2016 automotive industry quality management system certification.

Q: Do you offer free samples for test?
A: Yes, we provide free samples to test and check quality.

Q: How long is your lead time?
A: Generally it takes around 3-5 days if the products are in stock. Or else the estimated lead time should be worked out according to your specific quantity, material and grade.

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:

Professional Design Steel Sphere Bulkbuy - 1015 low carbon steel balls high quality precision  – Mingzhu detail pictures

Professional Design Steel Sphere Bulkbuy - 1015 low carbon steel balls high quality precision  – Mingzhu detail pictures

Professional Design Steel Sphere Bulkbuy - 1015 low carbon steel balls high quality precision  – Mingzhu detail pictures

Professional Design Steel Sphere Bulkbuy - 1015 low carbon steel balls high quality precision  – Mingzhu detail pictures

Professional Design Steel Sphere Bulkbuy - 1015 low carbon steel balls high quality precision  – Mingzhu detail pictures


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Our firm since its inception, normally regards item high quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for Professional Design Steel Sphere Bulkbuy - 1015 low carbon steel balls high quality precision – Mingzhu , The product will supply to all over the world, such as: Lahore, Bolivia, Macedonia, Our products are produced with high quality raw material. Every moment, we constantly improve the production programme. In order to ensure better quality and service, we have been focusing on the production process. We have got high praise by partner. We are looking forward to establishing business relationship with you.
  • The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Alexander from Armenia - 2017.05.21 12:31
    The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Eve from Georgia - 2018.09.12 17:18