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440C
440C stainless steel Round Bar
440C Round Bar is contains a high amount of carbon and chromium designed to create maximum hardness. 440c is used in bearings after being hardened and tempered through heat treating. In addition when heat treated, 440 C maintains the highest hardness of any other stainless steel with a Rockwell C of 60.
What We Can Offer ?
Stainless steel flat bar
Stainless steel round bar & Rod
Stainless steel square & rods
Stainless steel angle bar
Stainless steel hex bar
Stainless steel rectangle bar
Stainless steel channel
Stainless steel beam
Stainless steel hollow bar
Stainless steel bright bar
Stainless steel black bar
We are ISO 9001:2008 certified company with more than 20 years steel experience & have exported to countries such as Argentina, Australia, Canada , Chile, Mexico , Colombia, Denark , Norway, Finland, Germany, UAE, France, Vietnam, Brazil, America, Hungary, Sri Lanka, Malaysia, Saudi Arabia, Thailand, Indonesia, India, Iraq, Kuwait , Isreal, Lebanon,Morocco, Iran, Taiwan, Singapore, Qatar, Japan, Spain, Italy, Peru, South Korea, Turkey,Russia ,Philippines, Rome, England etc.
If there is any questions , pls do not hesitate to contact us !
Mr.Jim
Mobile/Wechat : +86 15902911689
Email : info@yklsteel.com
440C stainless steel Round Bar
440C Round Bar is contains a high amount of carbon and chromium designed to create maximum hardness. 440c is used in bearings after being hardened and tempered through heat treating. In addition when heat treated, 440 C maintains the highest hardness of any other stainless steel with a Rockwell C of 60.
What We Can Offer ?
Stainless steel flat bar
Stainless steel round bar & Rod
Stainless steel square & rods
Stainless steel angle bar
Stainless steel hex bar
Stainless steel rectangle bar
Stainless steel channel
Stainless steel beam
Stainless steel hollow bar
Stainless steel bright bar
Stainless steel black bar
We are ISO 9001:2008 certified company with more than 20 years steel experience & have exported to countries such as Argentina, Australia, Canada , Chile, Mexico , Colombia, Denark , Norway, Finland, Germany, UAE, France, Vietnam, Brazil, America, Hungary, Sri Lanka, Malaysia, Saudi Arabia, Thailand, Indonesia, India, Iraq, Kuwait , Isreal, Lebanon,Morocco, Iran, Taiwan, Singapore, Qatar, Japan, Spain, Italy, Peru, South Korea, Turkey,Russia ,Philippines, Rome, England etc.
If there is any questions , pls do not hesitate to contact us !
Mr.Jim
Mobile/Wechat : +86 15902911689
Email : info@yklsteel.com
Equivalent Grades :
STANDARD | WERKSTOFF NR. | UNS | JIS |
SS 440C | 1.4125 | S44004 | SUS 440C |
Chemical Composition ; (%)
SS 440C | Max | Min |
C | 1.20 | 0.95 |
Si | 1.00 | - |
Mn | 1.00 | - |
Ni | 1.00 | - |
Cr | 18.00 | 16.00 |
Mo | 0.75 | 0.00 |
P | 0.04 | - |
S | 0.03 | 0.15 |
Mechanical & Physical Properties
Element | SS 440C |
Temp°C | 20 |
Tensile (UTS)N/mm² | 1965 |
0.2% YieldN/mm² | 1896 |
Elongation(50.8mm) %) | 2 |
HardnessHRc | 57 |
Reductionof Area | 10 |
Equivalent Grades :
STANDARD | WERKSTOFF NR. | UNS | JIS |
SS 440C | 1.4125 | S44004 | SUS 440C |
Chemical Composition ; (%)
SS 440C | Max | Min |
C | 1.20 | 0.95 |
Si | 1.00 | - |
Mn | 1.00 | - |
Ni | 1.00 | - |
Cr | 18.00 | 16.00 |
Mo | 0.75 | 0.00 |
P | 0.04 | - |
S | 0.03 | 0.15 |
Mechanical & Physical Properties
Element | SS 440C |
Temp°C | 20 |
Tensile (UTS)N/mm² | 1965 |
0.2% YieldN/mm² | 1896 |
Elongation(50.8mm) %) | 2 |
HardnessHRc | 57 |
Reductionof Area | 10 |
Rolling element bearings
Valve seats
High quality knife blades
Surgical instruments
Chisels
Rolling element bearings
Valve seats
High quality knife blades
Surgical instruments
Chisels