Product

2019 New Product Precision Steel Tube Alloy Steel Tubes

Size

8~530mm

Thickness

2mm~50mm

Unit length

3m, 5.8m, 6m, 11.8m, 12m, 13.5m or as per customers' request

Material

A53,ST33,A283,A135,ST37,A53,A106,ST35,A179,A214,A192,A226,A315,ST42 A106-B

surface

Bare surface,varnish painting,galvanizing,other painting as per customers' request

Packing

In bundles with steel strip or in loose, non-woven fabrics packings or as per customers' request

Application

Civil engineering, architecture, steel towers, shipyard, scaffoldings, struts, piles for suppression of
landslide and other structures

Steel grade

GB

JIS

ASTM

DIN

Brand

Brand

Brand

Steel number

Steel number

Material number

Standard

Carbon

(Q235)

GGP

G3452

(A53- F)

(St33)

1.0033

DIN1626

Steel pipe

STPY41

G3457

A283-D

10

STPG38

G3454

A135-A

(St37)

1.011

DIN1626

A53-A

STPG38

G3456

A106-A

St37-2

1.0112

DIN17175

STS38

G3455

St35.8

1.0305

DIN1629/4

St35.4

1.0309

STB30

G3461

A179-C

St35.8

1.0305

DIN17175

A214-C

STB33

G3461

A192

St35.8

1.0305

DIN17175

A226

STB35

G3461

St35.8

1.0305

DIN17175

20

STPG42

G3454

A315-B

(St42)

1.013

DIN1626

A53-B

St42-2

1.0132

STPT42

G3456

A106-B

St45-8

1.0405

DIN17175

STB42

G3461

A106-B

St45-8

1.0405

DIN17175

STS42

G3455

A178-C

St45-4

1.0309

DIN1629/4

A210-A-1

Low alloy

16Mn

STS49

G3455

A210-C

St52.4

1.0832

DIN1629/4

Steel pipe

STPT49

G3456

St52

1.0831

DIN1629/3