Newest promotional bicycle parts of steel ball

Location:
shangyuChina (, Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C

Product Description

Newest promotional bicycle parts of steel ball

Product details

Product Name

Stainless steel ball 440C(9Cr18Mo)

Specification

Φ0.30mm—Φ50.8mm

Grade

G10-G500

Feature

Martensitic steel,high precision,hardness reaches 58-60 degrees,magnetic, good corrosion resistance, rust resistance and wear resistance.

Applications

Bearings, stamping/hydraulicparts,valves,aerospace,seals, refrigeration equipment, high-precision instruments.

Chemical composition

C

Cr

Si

M n

P

S

Mo

Ni

0.95-1.2

16.0-18.0

1.0

1.00MAX

0.04

0.03

0.75MAX

0.6MAX

Product show

Company Images

Production Equipment

Our production line covers the entire production process from wire drawing, cold pier, heat treatment, grinding, refining, polishing, cleaning, and all the way until inspection and packaging.

Quality Control

Yixin Steel Ball is equipped with the most advanced production machines and testing instruments. With our sophisticated equipments, we can perform all the following processes on steel ball: roundness testing, vibration testing, random value detection, surface smoothness detection, Rockwell hardness testing, etc.

Product Uses Picture

bicycle parts of steel ball



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Contact Information

Company:
 Shangyu Yixin Ball Industry Co., Ltd.
Phone Number:
  86-0575-82138198
Fax Number:
 86-0575-82422132