Armco Pure iron

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Armco Pure iron
Posting date : Oct 31, 2016
Membership
Free Member Scince Oct 31, 2016
FOB Price
usd700
Min. Order Quantity
5 metric tons
Supply Abillity
3000 metric tons
Port
shanghai
Payment Terms
T/T,L/C
Package
pallet
Keyword :
Category
Contact
pu xiao
Selling Leads Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
bb
Model Number
bb
HS-CODE
7207-11
Package & Delivery Lead Time
Package
pallet
Delivery Lead Time
15 days
Specifications
Type of Certification
COA
Reference no.
COA
Name.
COA
Issued By
shanghai zhiye industry co.,ltd
Start Date (validity period)
0000-00-00
End Date (validity period)
0000-00-00
Detailed Description
we supply Armco Pure iron,High Purity Iron Billet,soft iron, iron remelt ingot, Melting Grade Pure Iron Billets,The chemical composition and physics characteristics, such as the coercive force is better than the International Standard. Our fabrication plant is equipped with large cutting machine, shearing machine,sawing machine, punch,lathe,mill machine,annealing furnace,and rattle barrel to meet the different needs of users.We check and audit the quality according to the quality certificate strictly.
 
Trademark B-B:
C 0.003 Si 0.01 Mn 0.13 P 0.009 S 0.006 Cr 0.02 Ni 0.02 Al 0.03 Cu 0.02
 Trademark B-BC:
C 0.002 Si 0.01 Mn 0.08 P 0.006 S 0.005 Cr 0.01 Ni 0.01 Al 0.01 Cu 0.01
 Trademark B-CC:
C 0.002 Si 0.003 Mn 0.02 P 0.005 S 0.005 Cr 0.01 Ni 0.01 Al 0.005 Cu 0.004
 
 
Type[mm]:Medium plate and steel billet(8-250),plate coil(12-25),straight round steel(dia6.5-dia300),round steel coil, cold drawn plate coil(0.5-2.5)etc.We can produce the special type which you ask
 
Appliance:
The raw material of all kinds precise alloy(such as super alloy) electric alloy,soft magnet,amorphous alloy and permanent magnet(such as NdFeB) etc.
 
ApplicationsHIGH PURITY IRON is used largely as the basic material for (re-)melting of low-carbon,stainless and acid-resistant steels, materials with a high nickel content, magnetic alloys as well as stainless and heat resistant steel castings in induction and vacuum furnaces.HIGH PURITY IRON is also used in many applications of aviation construction, nucleartechnology, the production of magnets (pole cores, yokes and armatures), in automotive construction, as magnetic shielding, as welding rods and fuse wire, as gasket in the chemical and petrochemical industry, power station construction, as anti-corrosion anode and as galvanizing tank including equipment.Mechanical Properties
Brinell Hardness (HB)
 
HIGH PURITY IRON
max.
typical
Cold-rolled strip / sheet
105
90
Hot-rolled strip / plate
105
90
Quarto plate
100
90
Round bar
110
95
Electrical and Magnetic PropertiesCharacteristics Typical Values
Initial Permeability
300 – 500
Permeability
3500 - 6000
Coercive Force
60 – 120 A/m
Saturation Induction
2.15 T
Density at 20 °C
7.86 kg/dm³
Melting Point
1536 °C
Linear Expansion CoefficientTemperature Range 0 – 100 °C
12x10-6 1/°C
Modulus of Elasticity
207 kN/mm²
The purer a metal is, the better it conducts electrical current. Materials of the greatestpossible purity are therefore required for current-carrying components. Even fractions of a percent of C, Si, P, S, Mn and Cu, which are found in normal types of steel, impact the electrical conductivity, which corresponds to the reciprocal value of the specific resistance.

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