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Home > Products > Components And Materials > Bearing Rings And Machining Components > 440 Stainless Steel Balls

440 Stainless Steel Balls

  • $2.5
    ≥100
    Kilogram
Payment Type:
L/C,T/T
Incoterm:
FOB,CFR,CIF,EXW
Min. Order:
100 Kilogram
Delivery Time:
7 Days
Transportation:
Ocean,Air
Port:
Shanghai
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  • Product Description
Overview
Product Attributes

Model No.ball02

Applicable industryManufacturing Plant

place of originChina

MaterialBrass, Stainless Steel, Chrome

Supply Ability & Additional Informations

PackagingCarbon box ,wooden case

Productivity150ton/month

TransportationOcean,Air

Place of OriginChina

Supply Ability150ton/month

CertificateTUV,BV,SGS

HS Code84829100

PortShanghai

Payment TypeL/C,T/T

IncotermFOB,CFR,CIF,EXW

Delivery Time7 Days

Packaging & Delivery
Selling Units:
Kilogram
Package Type:
Carbon box ,wooden case

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.

The metallographic structure belongs to the martensitic section steel, and the production process requirements are relatively high. There are relatively few domestic companies that can produce stainless steel 440C, so the companies that can produce 440C materials are often called 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 that of the bearing steel ball, but it has stronger anti-rust and anti-corrosion performance than the former.

Comparation:
Compared with 440 stainless steel ball, it has stronger anti-rust and anti-corrosion performance, increased hardness and wear resistance.

440C Chemical Composion

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 steel ball Mechanical Properties

Tensile Strenghth

285,000 psi

Yield Strenght

275,000 psi

Elastic Modulus

29,000,000 psi

Density

0.277 lbs/cubic inch


We also make other grades of stainless steel ball,for example 201,304,316/316L,420/420C,you may contact me for more details.

Looking for ideal Stainless Steel Balls Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Stainless Steel Ball Bearings are quality guaranteed. We are China Origin Factory of Precision Steel Balls. If you have any question, please feel free to contact us.

Product Categories : Components And Materials > Bearing Rings And Machining Components

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