Grade E Hull Plate
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Grade E Hull Plate

E series ship plates are required to have good low-temperature toughness and good welding performance, which must first be guaranteed during the steel smelting process, and secondly, effective control of the rolling and cooling processes must be implemented.
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Product Introduction

Gnee Steel (Tianjin) Co., Ltd. is one of the most professional grade e hull plate manufacturers and suppliers in China. Welcome to wholesale customized grade e hull plate at competitive price from our factory. Good service and quality products are available.

 

Grade E Shipbuilding Steel Plate Products Description

The sailing environment of Grade E Hull Plate is harsh, and the hull shell is subject to large wind and wave impacts and alternating loads. In addition, due to complex ship processing and forming processes, the steel requirements for the hull structure are very strict. As modern ships develop toward larger sizes and lighter weights, the steel materials used are required to have high toughness, high strength, high cleanliness, easy welding, and low cost. The use of E-grade weldable structural steel plate is increasing year by year, and the strength is also transitioning from general strength to higher strength.

 

Grade E Quality Steel Scope Of Application

E-class ship plates have good comprehensive mechanical properties and are suitable for manufacturing ship hull structures, docks, oil production platforms, dock facilities and other structural parts in ocean, coastal and inland navigation areas.

 

Grade E Marine Steel Chemical Composition

C:≤0. 18

Si:≤0. 50

Mn:0. 90-1. 60

P:≤0. 025

S:≤0. 025

Cu:≤0. 35

Cr :≤0. 20

Ni:≤0. 40

Nb:0. 02-0. 05

V:0. 05-0. 10

Ti:≤0. 02

Mo:≤0. 08

ALS:≥0. 015

Note: EH36 high-strength ship plate steel has high requirements for low-temperature toughness and welding performance, so the composition design idea of low c, high Mn content and adding Nb and Ti micro-alloying elements is adopted.

 

Grade E Offshore Steel Plate Mechanical Properties

Grade

Thickness

Yield Strength

Tensile Strength

Elongation

Impact Energy

(mm)

MPa (min)

MPa

% (min)

(KV J) (min)

       

-20 degree

DNV Grade E

4-260

235

400-520

22

27J

 

FAQ:

Q: What are the main advantages of your company?
A: The main advantages of our company are advanced production equipment, professional R&D team and strict quality management system. We are committed to providing customers with high-quality, innovative products and excellent services.

 

Q: How to ensure the quality of your products?
A: We strictly control every aspect of the production process, from raw material procurement to final product delivery, and follow strict quality testing standards to ensure product quality meets international standards.

 

Grade E Steel Used In Shipbuilding Product Photos

China ship building steel plate manufacturer

 

Our Team And Exhibition Photo

China marine sheet Suppliers

China marine steel sheet Manufacturers

 

Customers Photos

China offshore structural steel Distributors

We have more than 15 years of experience in manufacturing and exporting, please contact me for your customized needs of Grade E hull plate or other hot rolled steel sheets.

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