Ordinary Discount 420 420c 440 440c Stainless Steel Ball - Large Quantity AISI 440C Stainless Steel Ball Size 13mm,14mm,21mm,25mm – Sunrise

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We've got quite possibly the most state-of-the-art production gear, experienced and qualified engineers and workers, acknowledged top quality handle systems along with a friendly expert gross sales group pre/after-sales support for 440c Stainless Steel Balls, Wholesale Sus316 Stainless Steel Ball, Polishing Carbon Steel Flying Saucer Ball, Presently, we're wanting forward to even higher cooperation with abroad shoppers depending on mutual rewards. You should really feel totally free to make contact with us for more aspects.
Ordinary Discount 420 420c 440 440c Stainless Steel Ball - Large Quantity AISI 440C Stainless Steel Ball Size 13mm,14mm,21mm,25mm – Sunrise Detail:

-1595656436000

Application areas:

440C stainless steel balls are usually used in industries that require high precision and anti-rust performance: aviation, aerospace, bearings, motors, high-precision instruments, valves, and petroleum.

Features:

The metallographic structure belongs to the martensitic section steel, and the production process requirements are high. There are relatively few domestic companies that can produce stainless steel 440C, so the companies that can produce 440C materials are often named as special stainless steel. The heat treatment process is more complicated, easy to crack, and requires high precision. It is the hardest stainless steel ball among steel balls: HRC≧58. The hardness is close to the bearing steel ball, but it has stronger anti-rust and anti-corrosion performance than the former.

Comparison:

Compared with 440 stainless steel ball, it has stronger anti-rust and anti-corrosion performance, the hardness is increased, and the wear resistance is also improved.

440C Chemical composition of stainless steel ball
C 0.95-1.20%
Cr 16.0-18.0%
Si 1.00%
Mn 1.0% Max.
P 0.04%
S 0.03%
Mo 0.075% Max

 

440C Chemical composition of stainless steel ball

Tensile strength 285,000 psi
Yield Strength 275,000 psi
Elastic Modulus 29,000,000 psi
Density 0.277 lbs/cubic inch

-1595656459000
104-1597196014000

Stainless Steel Ball 440

105-1597196027000

Stainless Steel Ball 440

106-1597196039000

Stainless Steel Ball 440


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Ordinary Discount 420 420c 440 440c Stainless Steel Ball - Large Quantity AISI 440C Stainless Steel Ball Size 13mm,14mm,21mm,25mm – Sunrise detail pictures

Ordinary Discount 420 420c 440 440c Stainless Steel Ball - Large Quantity AISI 440C Stainless Steel Ball Size 13mm,14mm,21mm,25mm – Sunrise detail pictures

Ordinary Discount 420 420c 440 440c Stainless Steel Ball - Large Quantity AISI 440C Stainless Steel Ball Size 13mm,14mm,21mm,25mm – Sunrise detail pictures


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All we do is usually connected with our tenet " Customer to start with, Rely on initial, devoting on the food packaging and environmental protection for Ordinary Discount 420 420c 440 440c Stainless Steel Ball - Large Quantity AISI 440C Stainless Steel Ball Size 13mm,14mm,21mm,25mm – Sunrise , The product will supply to all over the world, such as: Melbourne, Philippines, Guatemala, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we will continue to develop, to provide the high-quality products and services, and promote lasting cooperation with our customers, common development and create a better future.
  • Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Laura from United States - 2018.04.25 16:46
    This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Abigail from Manila - 2017.04.08 14:55
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