Harga Plat AS3678-350

Plat AS3678-350 adalah baja high tensile dengan kadar karbon rendah, cocok dipergunakan untuk aplikasi yang membutuhkan tegangan regangan dan tegangan tarik tinggi diatas rata rata plat mild steel.
Tensile Strength plat AS3678-350 490 – 610 MPa dengan Yield Strength 295 – 325 MPa

Tabel Ukuran dan Berat Plat AS3678-350

selengkapnya

Informasi harga dan Pemesanan klik :

Harga Plat ST52 DIN 17100

Harga Plat ST52 DIN 17100

plat st52 beyond-steel

CHARACTERISTICS

ST52-3 plate has a higher yield and tensile strength than A36 plate, combined with a lower weight. ST52-3 DIN 17100 plate is ductile and easy to form. It can be successfully machined with the appropriate techniques and is easy to weld. It is a high strength low alloy (HSLA) columbium-vanadium steel.

The “ST” means a general structural carbon steel (that is, plain carbon rather than low alloy) which is not intended to be heat treated (that is, other than the heat treatment which naturally occurs during cool-down from the hot-rolling operation).

The “52” means a minimum tensile strength of 52 kg per sq. mm. In SI units, this is 510 MPa. In Imperial units, it’s 73,961 (that is, in practice, 74,000 or 75,000) psi.

Equivalent Grade

ASTM A572 Grade 50, GB Q345B, SM490YA JIS G3106 , AS3678-350, EN 10025-S355JR, BS4360-50A,

Chemical Composition (%)

C Si Mn P S Nb Cu Cr Ni Mo
0.18

Max

0.55

Max

1.60

Max

0.035

Max

0.035

Max

0.036 0.05 0.02 0.01 0.001

Mechanical Properties

Class Kind Thickness

            mm
Yield Strength

            Mpa(min)
Tensile Strength            MPa
Elongation

            % (min)
Min Impact StrengthKVJ
-20° +20
A ST 52
Normalized
<16 355 510-650 20 27 34 40
16 -40 345 510-650 20 27 34 40

[Referensi: http://www.steellines.com/ ]

Dapatkan penawaran harga terbaik Plat ST52 DIN17100 disini

Harga Plat S355JR EN 10025

a572gr50 beyond-steel

Characteristics

S355 – an useful structural grade steel with a minimum yield strength of 355 N/mm². S symbol for Structural Steel

JR symbol 20 temperature impact test

S355 being widely used in the structural engineering and construction industries, S355 offers high yield and tensile strength and is supplied with a variety of treatments and test options to ensure that it is a highly usable steel in your various projects.

S355 structural grade (S) carries minimum yield strength of 355 N/mm²m, the JR designation confirms that the steel has undergone longitudinal Chary V-Notch impact testing at 27J (Joules) at room temperature. Other Charpy designations include J0, J2 and K2.

Equivalent Grade

ST52-3 DIN 17100, BS4360 Gr50B; BS4360 Grade50D; BS4360 Gr50DD;  ASTM A572-50; JIS G3106 SM490; JIS 3101 SS490; ABS EH36; LRS EH36,

Chemical Composition (%)

C Si Mn P S N Cu
0.27
Max
0.60
Max
1.70
Max
0.045
Max
0.045
Max
0.014 0.06

Mechanical Properties

Mechanical Properties Metric
Hardness, Brinell 135
Tensile Strength, Ultimate (MPa) 450-630
Tensile Strength, Yield (MPa) 315-355
Elongation at Break (%) 18-20
Min.Impact Energy (J) 20-27

[Referensi: http://metal.beyond-steel.com/2013/02/plat-sm490-ya-jis-g3106/ ]

Applications

  • Bridge plates,
  • Gusset plates,
  • Base plates,
  • Structural steel stiffeners

Dapatkan penawaran harga terbaik Plat ASTM A572 Grade 50 disini

Plat ASTM A572 Grade 50

Plat ASTM A572 Grade 50

p1040572

Plat ASTM A572 Grade 50 baja untuk kekuatan tinggi, paduan rendah (HSLA), pelat baja struktural canai panas. Baja karbon rendah, paduan rendah, piring ini memiliki permukaan datar yang bersih. sifat mampu bentuk yang sangat baik dan mampu las merupakan ciri khas dari baja kelas ini.

Kekuatan yang sangat baik untuk rasio berat membuat mereka berguna dalam aplikasi struktural di mana berat baja merupakan masalah. Karena lempeng-lempeng ini lebih kuat dari baja ringan, mereka dapat memberikan kekuatan tinggi di bagian tipis pada berat badan yang lebih rendah.

A572 dapat dipotong dengan plasma, oxy-Acetylene, laser, dan jet air, serta dengan gergaji abrasive cut off .

Equivalent Grade

ST52-3 DIN 17100, GB Q345B, SM490YA JIS G3106 , AS3678-350, EN 10025-S355JR, BS4360-50A,

Chemical Composition (%)

C Si Mn P S Nb Cu Cr Ni Mo
0.18
Max
0.55
Max
1.60
Max
0.035
Max
0.035
Max
0.036 0.05 0.02 0.01 0.001

Mechanical Properties

Mechanical Properties Metric English Comments
Hardness, Brinell 135 135 based on conversion from tensile strength
Hardness, Rockwell B 74 74 based on conversion from tensile strength
Tensile Strength, Ultimate 450 MPa 65300 psi
Tensile Strength, Yield 345 MPa 50000 psi
Elongation at Break 18 % 18 % In 200 mm
21 % 21 % In 50 mm
Bulk Modulus 160 GPa 23200 ksi Typical for steel
Shear Modulus 80.0 GPa 11600 ksi Typical for steel

[Referensi: http://www.matweb.com/ ]

Physical Properties

Physical Properties Metric English Comments
Density 7.80 g/cc 0.282 lb/in³ Typical of ASTM Steel

[Referensi: http://www.matweb.com/ ]

Applications

  • Bridge plates,
  • Gusset plates,
  • Base plates,
  • Structural steel stiffeners

Dapatkan penawaran harga terbaik Plat ASTM A572 Grade 50 disini