C67410 Manganese Bronze Alloy

Much like other manganese bronze alloys, C67410 resists corrosion well. When used in bearings, C67410 can handle high speeds and heavy loads. By including manganese, iron, and aluminum, this alloy resists seizing.

C67410 has high strength for use in heavy-load applications. Some typical uses include:

  • Manganese Bronze Bushings
  • Manganese Bronze Cams
  • Manganese Bronze Connecting Rods
  • Manganese Bronze Cylinder Liners
  • Manganese Bronze Gears
  • Manganese Bronze Hydraulic Piston Shoes
  • Manganese Bronze Shafts
  • Manganese Bronze Valve Guides & Chain Guides
  • Manganese Bronze Wear Plates

Kategori:

C67410 Introduction

Copper alloys are extremely popular as they have strong corrosion resistance to many types of substances and environments. They are resistant to fresh water, steam, marine and industrial atmospheres, non-oxidizing minerals, caustic solutions, organic acids, moist ammonia, halogens, soils, and sulfides.

Copper alloys, however, have poor resistance to inorganic acids. The following datasheet discusses the chemical composition and properties of copper UNS C67410.

Kimyasal bileşim

The chemical composition of copper UNS C67410 is given in the following table.

Öğeİçerik (%)
Bakır, Cu55.5 – 59
Nikel, Ni2
Alüminyum, Al1.3 – 2.3
Manganez, Mn1.0 – 2.4
Demir, Fe1
Lead, Pb00,8
Silikon, Evet0.7 – 1.3
Tin, Sn00,5
Çinko, ZnDenge

Mekanik özellikler

The mechanical properties of copper UNS C67410 are tabulated below.

ÖzelliklerMetrikİmparatorluk
Gerilme direnci483-750 MPa70 -109 ksi
Akma dayanımı234-430 MPa34 – 62 ksi
Uzama28-10%28-10%
Sertlik, Brinell140-200140-200

(measured at room temperature, 68 F (20 C)

ÖfkeSection
Boyut
Cold
Work
Typ/
Min.
TempÇekme
Kuvvet
Teslim olmak
Kuvvet
(0.5% ext.
under load)
Teslim olmak
Kuvvet
(0.2%
offset)
Teslim olmak
Kuvvet
(0.05%
offset)
ElRockwell
Sertlik
Vickens
Hard.
Brinell
Hard.
Kırpmak
Kuvvet
Fatigue
Strength*
Izod
Darbe
Kuvvet
içinde.%Fksiksiksiksi%BCF30T5005003000ksiksift-lb
mm.CMPaMPaMPaMPaMPaMPaJ
kamış
O6000,750TİP68703428780.0
192048323428780.0
Çubuk
M300.00TİP68783826780.0
0.02053826226780.0
kamış
HR0200,750TİP689255208748290.0
192063437920873312000.0
Çubuk
HR020.00TİP68854524830.0
0.02058631024830.0

*Fatigue Strength: 100 x 10 6cycles,
unless indicated as [N]X 106.

Other Designations

Other designations that are equivalent to copper UNS C67410 include:

  • SAE J461
  • SAE J463

Uygulamalar

Copper UNS C67410 finds application in:

  • Cams
  • Dişliler
  • Şaftlar
  • Burçlar
  • Wear plates
  • Cylinder liners
  • Connecting rods
  • Food conveyor chain
  • Hydraulic piston shoes
  • Valve guides and chain guides