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According to preliminary statistics provided by the Brazilian ministry of development, industry and foreign trade, in December 2012 Brazil's flat steel exports totaled 208,581 tonne rising by 15.8% YoY and down 6.5% from November 2012. Brazilian flat2019-11-06
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Forbes reported that the Chinese economy is improving the nations leading steel companies reported profits in November for the first time in 4 months. Statistics from the China Iron and Steel Association showed that the biggest steel firms there have2019-11-06
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Indias minister of steel Mr Beni Prasad Verma congratulated the Indian steel industry on being the number one in terms of growth rate in steel production amongst the top ten steel producing countries. Congratulating the Steel Industry he said, I take2019-11-06
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The Express Tribune reported that gas shortages have pushed a number of steel mills in sectors I - 9 and I - 10 to using coal, increasing the level of pollution in the city. Mr Asif Shuja director general of Pakistan Environmental Protection Agency s2019-11-06
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Bloomberg, citing 3 three people familiar with the matter, reported that Indias biggest steel producers are in talks to buy coking coal at the lowest price since 2010. The people said that they expect to contract the steelmaking ingredient at as low2019-11-06
ASTM A229, Grade A229, A229 steel
ASTM A229 steel is a kind of material for boiler and pressure vessel steel. So, ASTM A229 steel is used above all for
manufacturing boilers, pressure vessels and pipes transporting hot liquids.
ASTM A229 equivalent material: DIN17155 17Mn4
About ASTM A229 steel, we can offer the A229 steel plate specification:
Thickness: 6MM to 300MM
Width: 1500mm to 4050mm
Length: 3000mm to 15000mm
ASTM A229 steel chemical composition:
|
C |
Si |
Mn |
P |
S |
Cr |
Ni |
|
0.55-0.85 |
0.15-0.35 |
0.3-1.2 |
|
|
|
|
ASTM A229 steel mechanical property:
|
Properties |
Conditions |
||
|
T (°C) |
Treatment |
||
|
Density (×1000 kg/m3) |
7.7-8.03 |
25 |
|
|
Poisson's Ratio |
0.27-0.30 |
25 |
|
|
Elastic Modulus (GPa) |
190-210 |
25 |
|
|
Tensile Strength (Mpa) |
1158 |
25 |
oil quenched, fine grained, tempered at 425°C |
|
Yield Strength (Mpa) |
1034 |
||
|
Elongation (%) |
15 |
||
|
Reduction in Area (%) |
53 |
||
|
Hardness (HB) |
335 |
25 |
oil quenched, fine grained, tempered at 425°C |
BEBON INTERNATIONAL is committed to steel processing and export. We have the most comprehensive service. One package service will be offered, including cutting,welding, drilling, shot blast cleaning, derusting, painting, galvanized, etc, our service will be around your requirement and ensure the perfect service.