Wide and Heavy Plate

Negotiable
China
West Section of Xiangtan Avenue, Yuetang District, Xiangtan City, Hunan Province
0731-58659076
Online Contact
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Product Introduction

Xianggang Plate currently owns one 5000mm wide and heavy plate production line and two 3800mm wide and heavy plate production lines. It can produce medium and heavy plates with thickness ranging from 6 to 350mm and width ranging from 900 to 4850mm. With an annual production capacity of 6.5 million tons, it is the largest medium and heavy plate production base (single base) in the world. Among global steel enterprises, its medium and heavy plate product variety capability ranks A+. The plate products mainly include varieties such as steel for shipbuilding and offshore platforms, steel for oil and gas pipelines, steel for pressure vessels, steel for high-rise building structures, structural steel for bridges, and high-strength steel for construction machinery.

Product Parameters

Product Outline

01 Carbon Structural Steel

Typical Grade

Specification (mm)

Executive standards

S235JR/JO/J2, S275JR/JO/J2

T 5~400

W 900~4850

L 3000~25000

EN10025-2

A36

ASTM A36/A36M

SS400

JIS G3101

Q235, Q275

GB/T700, GB/T3274

02 Low alloy high strength structural steel

Typical Grade

Specification (mm)

Executive standards

S355JR/JO/J2/K2

T 5~400

W 900~4850

L 3000~25000

EN10025-2

Q345, Q390, Q420, Q460

Q500, Q550, Q620, Q690

1E0170, 1E0650, 1E1863, 1E1006

GB/T1591

GB/T3274

Carter Series 1E

S275N, S275NL, S355N, S355NL, S355M, S355ML, S420M, S420ML, S460M, S460ML

EN10025-3

EN10025-4

SM490, SM520, SM570

JIS G3106

A572Gr42/50/60/65, A573Gr58/65/70

ASTM A572/572M

03 High quality carbon structural steel

Typical Grade

Specification (mm)

Executive standards

45, 50

T 5~400

W 900~4850

L 3000~25000

GB/T711

S35C, S45C, S50C, S55C

JIS G4051

04 Structural steel for hull and offshore platform

Typical Grade

Specification (mm)

Executive standards

A, B, D, E, A32, D32, E32, A36, D36, E36, F32, F36, A40, D40, E40, F40, E47, AH420, DH420, EH420, FH420, AH460, DH460, EH460, AH460, AH500, FH500, FH500, FH550, H690, DH690, z25, Z35

T 6~350

W 900~4850

L 3000~25000

GB712

Ship Society Rules

API

Technical Agreement

Crack stop steel: E40 BCA, E47 BCA;E40 BCACOD, E47 BCACOD;

E40 COD, E47 COD

Ship Society Rules

API 2H/2Y/2MYT1/2W

API 2H, API 2Y, API2MT1, API2W

Technical agreement

S355G, S420G, S460G, S355MLO, S420MLO, S460MLO

EN10225

Technical agreement

05 Low temperature marine structural steel plate

Typical Grade

Specification (mm)

Executive standards

CL-I-2/3/4, CL-II-2/3/4, CL-I1-2/3/4, NV 360-2FN, NV2-2/3/4/4L, NV 4-2/3/4/4L, KL24A/B, KL27, KL33, KL37, 410LE, 410LF, 460LE, 460LF, 510LE, 510LF, AB/V-060, AB/VH32-060, AB/VH-060

T 6~60

W 900~4850

L 3000~25000

Ship Society Rules

06 Pipeline Steel

Typical Grade

Specification (mm)

Executive standards

B(W), L245(W), X42, X46, X52/L360, X56/L390, X60/L415, X65/L450, X70/L485, X80, X90, B/L245(MS), X52/L360(MS), X60/L415(MS),

X65/L450(MS)

T 7~38.5

W 1500~4850

L 3000~25000

API5PL

GB/T21237

Technical Agreement

07 Pipe Fitting Steel

Typical Grade

Specification (mm)

Executive standards

WFHY245-620, WPHY52-90, Q245PF ~ Q620PF

T 7~65

W 1500~4850

L 3000~25000

API5PL

GB/T30060

Technical Agreement

08 Steel for building structures

Typical Grade

Specification (mm)

Executive standards

Q345GJ(Z), Q390GJ(Z),

Q420GJ(Z), Q460GJ(Z), Q500GJ(Z), Q550GJ(Z)

T 5~250

W 900~4850

L 3000~25000

GB/T19879

Technical Agreement

SN400, SN490

T 5~250

W 900~4850

L 3000~25000

JIS G 3136

Technical Agreement

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