Database of Steel and Alloy (Marochnik)

en
HOME STANDARDS METALS SEARCH BULLETIN BOARD GRADING EDUCATION IN UKRAINE CONTACTS
 
(495)
(495)
Metals -> Bronze -> Tin foundry bronzes

Characteristics of the material BrO8S12   ( BrO8S12,   琉󑘑2 ).

Material : BrO8S12   ( BrO8S12,   琉󑘑2 )
Classification : Tin foundry bronzes
Comment: Cu is a basis; the percentage of Cu is given approximately.


Mechanical properties under =20o of the material BrO8S12   ( BrO8S12,   琉󑘑2 ) .
Assortment Dimension Direct. s sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
sand (mould) casting     145-175100 3-8 98-137 
cast in a metal mould     145-195115      


    Brinell hardness of the material   BrO8S12   ( BrO8S12,   琉󑘑2 )   ,     sand (mould) casting HB 10 -1= 68.5 - 98   MPa
    Brinell hardness of the material   BrO8S12   ( BrO8S12,   琉󑘑2 )   ,     cast in a metal mould HB 10 -1= 78.5 - 118   MPa


Physical properties of the material BrO8S12   ( BrO8S12,   琉󑘑2 ) .
T E 10- 5 a 10 6 l r C R 10 9
Grade MPa 1/Grade Watt/(m稧rade) kg/m3 J/(kg稧rade) Ohm穖
20 0.735     9100    
100   17.1        


Friction coefficient of the material BrO8S12   ( BrO8S12,   琉󑘑2 ) .
 Friction coefficient with oil : 0.005
 Friction coefficient without oil : 0.1


Technological properties of the material BrO8S12   ( BrO8S12,   琉󑘑2 ) .
 Melting temperature, 癈 : 940
  Casting temperature, 癈 : 1150
 Linear shrinkage, % : 1.4



Specification :
Mechanical properties :
s - Tensile strength , [MPa]
sT - Yield stress, [MPa]
d5 - Specific elongation at fracture , [ % ]
y - Reduction of area , [ % ]
KCU - Impact strength , [ kJ / m2]
HB - Brinell hardness , [MPa]

Physical properties :
T - Test temperature , [Grade]
E - Young modulus , [MPa]
a - Coefficient of linear expansion (range 20o - T ) , [1/Grade]
l - Termal (heat) condition coefficient , [Watt/(m稧rade)]
r - Density , [kg/m3]
C - Specific heat ( range 20o - T ), [J/(kg稧rade)]
R - Electrical resistance , [Ohm穖]

Database of steels and alloys (Marochnik) contains information about chemical composition and properties of 1500 steels and alloys (stainless steel, alloy steel, carbone steel, structural steel, tool steel, cast iron, aluminum alloy, titanium alloy, copper alloy, nickel alloy, magnesium alloy and others).
Helpfull for specialists in material technology, structural engineer, mechanical engineer, metallurgy and metal trader

Top

©   2003 - 2009   All rights reserved.       About program.
The entire risk as to use of the Database of Steel and Alloy (Marochnik) content is assumed by you the user

软纛痨圉 忡蜞 襦轵 锑痤黜桕 耱嚯 耧豚忸


秒噔磬 | 皖忸耱 | 锑痤黜桕 耱嚯彘 | 暑眚嚓螓 | 吾疣蝽 疋琰
© 2002 - 2009 填耨镥鲴蜞朦. 埋 镳噔 玎睇
 
-12345-