Q235/Q345/Ss400 50-400mm Hot Rolled Cold Formed Steel Profile U/C Channel

Aug 26, 2025

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Product details

Product

Cold Rolled S235/S235JR/S355/S355JR/ST37-2/ST52-3 purlin steel channel price list

Size

50*37*4.5-400*104*14.5(Check all size we can provide as U channel steel size list shown below)

Thickness

4mm~25mm

Length

6M/9M/10M/12M, OR Cut as your demands

Technique

Cold Drawn/ Cold Pilfered/ Cold Rolled/ Hot Rolled/ Forged

Other processing service

Hot dip Galvanized, Pre-galvanized, Color Painting, Coated, Cutting, Bending,
Punching as long as you can tell us your requirement.

Offer Standards

ASTMA53/ASTM A573/ASTM A 283/ASTM A36
BS1387-1985/BS EN10025/BS970
GB/T3091-2001, GB/T13793-92, ISO630/E235B/
JIS G3101/JIS G3136/JIS G3106

DIN17100/DIN1.0038

Materials

We can offer Carbon, Alloy, Stainless steel

A36

Q215/Q235/Q235B/Q345/Q345B/

S235JR/S235/S355JR/S355/ST37-2/ST52-3/

SS400/SM400A/SM400B/SS490/SM490/SS540

stainless: 200/300/400 series

MTC Report or any other requested test can be offered together with shipping document

Packing

1.Big OD:in bulk
2.Small OD:packed by steel strips
3.woven cloth with 7 slats
4.according to the requirements of customers

Application

Building structure, building frams and suppourt, industrial frams and suppourt,
vehicle manufacturing,grandstands.

Main market

China, Korea, Philippine, Malaysia, Indonesia, Singapore, India, Pakistan, Bangladesh;

Ukraine, UAE, Lebanon, Iran, Turkey, Saudi Arabia;

USA, New Zealand, Australia, UK, German, Canada, Mexico, Brazil, Argentina;

South Africa, Ghana, Nigeria, Kenya, Tanzania, Egypt;

 

PAYMENT TERMS :

1.100% irrevocable L/C at sight.

2.30% T/T prepaid and the balance against the copy of B/L.

3.30% T/T prepaid and the balance against L/C.

Certificate

ISO, SGS, CE, CQC and third part inspection.

Brand

Jinxi steel ,Ma Steel,Laiwu steel,Rizhao steel,Tang Steel.

 

Steel Channel Size
Chinese Standard GB707

Type

Height

Width

Thickness

Theoretical weight

5#

50

37

4.5

5.438

6.3#

63

40

4.8

6.634

8#

80

43

5.0

8.045

10#

100

48

5.3

10.007

12#

120

53

5.5

12.059

12.6

126

53

5.5

12.319

14#a

140

58

6.0

14.535

14#b

140

60

8

16.733

16#a

160

63

6.5

17.24

16#b

160

65

8.5

19.752

18#a

180

68

7

20.174

18#b

180

70

9

23

20#a

200

73

7

22.637

20#b

200

75

9

25.777

22#a

220

77

7

24.999

22#b

220

79

9

28.453

25#a

250

78

7

27.41

25#b

250

80

9

31.335

25#c

250

82

11

35.26

28#a

280

82

7.5

31.427

28#b

280

84

9.5

35.832

28#c

280

86

11

40.219

30#a

300

85

7.5

34.463

30#b

300

87

9.5

39.173

30#c

300

89

11.5

43.883

32#a

320

88

8

38.083

32#b

320

90

10

43.107

32#c

320

92

12

48.131

36#a

360

96

9

47.814

36#b

360

98

11

53.466

36#c

360

100

13

59.118

40#a

400

100

10

58.928

40#b

400

102

12.5

65.208

40#c

400

104

14.5

71.488

European Standard

Type

Size [(h*b)mm]

D (mm)

T (mm)

Weight (kg/m)

UPE80

80*40

4.5

7.4

7.05

UPE100

100*46

4.5

7.6

8.59

UPE120

120*52

4.8

7.8

10.4

UPE140

140*58

4.9

8.1

12.3

UPE160

160*64

5

8.4

14.2

UPE180

180*70

5.1

8.7

16.3

UPE200

200*76

5.2

9

18.4

UPN80

80*45

6

8

8.64

UPN100

100*50

6

8.5

10.6

UPN120

120*55

7

9

13.4

UPN140

140*60

7

10

16

UPN160

160*65

7.5

10.5

18.8

UPN180

180*70

8

11

22

UPN200

200*75

8.5

11.5

25.3

Japanese Standard JIS3192

Type

Size [(h*b)mm]

D (mm)

T (mm)

Weight (kg/m)

JIS50

50*25

3

6

2.37

JIS75a

75*40

3.8

7

5.3

JIS75b

75*40

4

7

5.6

JIS75c

75*40

4.5

7

5.85

JIS75d

75*40

5

7

6.92

JIS100a

100*50

3.8

6

7.3

JIS100b

100*50

4.2

6

8.03

JIS100c

100*50

4.5

7.5

8.97

JIS100d

100*50

5

7.5

9.36

JIS125a

125*65

5.2

6.8

11.66

JIS125b

125*65

5.3

6.8

12.17

JIS125c

125*65

5.5

8

12.91

JIS125d

125*65

6

8

13.4

JIS150a

150*75

5.5

7.3

14.66

JIS150b

150*75

5.7

10

16.71

JIS150c

150*75

6

10

17.9

JIS150d

150*75

6.5

10

18.6

JIS200

200*80

7.5

11

24.6

JIS250

250*90

9

13

34.6

JIS300

300*90

9

13

38.1

Steel Grades

Q235/Q345/Ss400 50-400mm Hot Rolled Cold Formed Steel Profile U/C Channel

 

1.What is the metal U-Channel?

The metal U-Channel is a continuous U-shaped metal channel that is widely used in metal rolling. Steel U-Channel adds rigidity and stability to steel structures, and its use significantly increases the load bearing capacity. The black steel U-Channels are made of carbon steel by means of hot rolling.

 

2.What is the use of U channel steel?

Uses of mild steel U channel include general fabrication, transportation equipment, heavy machinery, construction, manufacturing, industrial maintenance, agricultural implements, automotive industry and structural support applications.

 

3.What is the use of U channel steel?

Uses of mild steel U channel include general fabrication, transportation equipment, heavy machinery, construction, manufacturing, industrial maintenance, agricultural implements, automotive industry and structural support applications.

 

4.What is the difference between U channel and C channel steel?

U-channel steel (UPE): A channel steel with a U-shaped cross-section, suitable for heavy-duty structures. C-channel steel (UPN): A channel steel with a C-shaped cross-section, typically used for lighter structures or support frames.

 

5.What type of steel is the U channel?

Mild steel channel, also commonly known as U channel or C channel is measured by width x depth x weight per metre. These sections are manufactured from S275JR grade steel and have excellent machinability and weldability.