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Offer Ability:5 000MT/Per Month ASTM A572 Grade 55/A572 Gr. 55 Columbium-Vanadium structural steel plate
BBN steel is specialized in providing ASTM A572 steel plates for many years. One of the most frequently-used A572 steel materials BBN offer is A572 Gr. 55. ASTM A572 Grade 55/A572 Gr. 55 Columbium-Vanadium structural Steel steel plate is produced in strict accordance with ASTM A572/ A572M standard, just as A572 Grade 50 steel plates, one of the most popular Columbium-Vanadium structural steel steel materials.
ASTM A572 Grade 55/A572 Gr. 55 Columbium-Vanadium structural steel plate chemical composition:
| Grade | C % | Si % | Mn % | P % | S % | V % | Ni % | Co % |
| A572 Gr.55 | 0.25 | 0.40 | 1.35 | 0.040 | 0.050 | 0.060 | 0.015 | 0.050 |
ASTM A572 Grade 55/A572 Gr. 55 Columbium-Vanadium structural steel plate mechanical property:
| Grade | Thickness(mm) | Min Yield (Mpa) | Tensile(MPa) | Elongation(%) |
|
A572 Grade 55 |
8mm-50mm | 380Mpa | 485Mpa | 20% |
| 50mm-200mm | 380Mpa | 485Mpa | 17% |
ASTM A572 Grade 55/A572 Gr. 55 Columbium-Vanadium structural steel plate of BBN steel is able to meet internationally recognized quality and consistency standards. The A572 Gr. 55 steel plates of BBN steel are widely applied in structural applications such as heavy construction equipment, building structures, heavy duty anchoring systems, truck frames and so on.
BBN Steel is specializing in ASTM A572 Grade 55/A572 Gr. 55 Columbium-Vanadium structural steel plate which is under ASTM specification.ASTM A572 Grade 55/A572 Gr. 55 Columbium-Vanadium structural steel plate has excellent mechanical properties and widely application. Combining above advantages can be supplied the most in line with customer requirements products. Moreover,we will provide cutting, pretreatment, galvanizing, testing, heat treatment services for ASTM A572 Grade 55/A572 Gr. 55 Columbium-Vanadium structural steel plate.If you want to known ASTM A572 Grade 55/A572 Gr. 55 Columbium-Vanadium structural steel plate more information,welcome to contact with us at any time: [email protected].
1.Additional Condition: UT(Ultrasonic examination), AR(As Hot Rolled only), TMCP(Thermal Mechanical Control Processing), N(Normalized), Q+T(Quenched and Tempered),Z Direction Test(Z15,Z25,Z35), Charpy V-Notch Impact Test, The Third Party Test (such as SGS Test), Coated or Shot Blasting and Painting.
2.Shipping department: a).Book shipping space b).Documents confirmation c).Shipping track d).Shipping case
3.Production control department: a).Technical evaluation b).Production Schedule c).Production Tracking d).Successfully complaint case
4.Quality control: a).Test in mill b).Inspection before Shipment c).Third Party Inspection d).About Package problem e).Quality problem case
5.Customers’ feedback and complaint: a).Quality feedback b).Service feedback c).Complaint d).Case
