JINBAICHENG Metal Materials Co., Ltd

2021 Good Quality Alloy Round Steel – Galvanized Channel Steel – JINBAICHENG

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Using a full scientific good quality administration system, very good quality and superior faith, we win good standing and occupied this discipline for Copper Sheet Price , Galvanized Sheet Price , Seamless Tube Suppliers , We hope to establish more business relationships with customers all over the world.
2021 Good Quality Alloy Round Steel – Galvanized Channel Steel – JINBAICHENG Detail:

Product Introduction

Standards: ACE, ASTM, BS, DIN, GB, JIS
Grade: Steel
Origin: Shandong, China
Brand name: jinbaicheng
Shape: channel C
Perforated or not: Yes
Thickness: 1.5-3.0mm
Commodity code: 7308 9000

Length: 2440 / 3000 / 5800 / 6000mm
Specifications: 21×21, 41×21, 41×41, 41×62, 41×82, 41×123
Completion: electro galvanizing, hot galvanizing, electrolytic polishing
Certification: CE, SGS, ISO, NEMA, UL
Export scope: cable ladder, cable tray, cable tray,, trunking, FRP
Transaction type: manufacturing and export
Product Name: unistrut slotted C-channel steel frame system galvanized
Samples: Free

Product Display

Channel Steel2
Channel Steel1
Channel Steel3

technological process

Process flow of hot-dip galvanized channel steel: raw material inspection → pickling → cleaning → zinc assistance → drying → galvanizing → cooling → passivation → cleaning → finished product inspection → inspection and packaging, etc.

According to custom, the hot-dip galvanizing process is often divided into two categories: off-line annealing and in-line annealing according to different pretreatment methods.

Product features

(1) It has a thick and dense pure zinc layer covering the steel surface, which can avoid the contact between the steel matrix and any corrosion solution and protect the steel matrix from corrosion. In the general atmosphere, a thin and dense zinc oxide layer is formed on the surface of the zinc layer, which is difficult to dissolve in water, so it plays a certain protective role on the steel matrix. If zinc oxide forms insoluble zinc salt with other components in the atmosphere, the anti-corrosion effect is more ideal.

(2) It has iron zinc alloy layer, dense combination, and shows unique corrosion resistance in marine salt spray atmosphere and industrial atmosphere;

(3) Due to the firm combination and mutual solubility of zinc and iron, it has strong wear resistance;

(4) Because zinc has good ductility and its alloy layer is firmly attached to the steel base, hot-dip plated parts can be formed by cold stamping, rolling, wire drawing, bending and so on without damaging the coating;

(5) After hot-dip galvanizing of steel structure, it is equivalent to one-time annealing treatment, which can effectively improve the mechanical properties of steel matrix, eliminate the stress during steel forming and welding, and is conducive to turning of steel structure.

(6) The surface of hot-dip galvanized parts is bright and beautiful.

(7) Pure zinc layer is the most plastic zinc layer in hot-dip galvanizing. Its properties are basically close to pure zinc and have ductility, so it is flexible.

Scope of application

The application of hot-dip galvanized channel steel is expanding with the development of industry and agriculture. Therefore, hot-dip galvanized products are widely used in buildings (such as glass curtain wall, power tower, communication power grid, water and gas transmission, wire casing, scaffold, house, etc.), bridges and transportation; Industry (such as chemical equipment, petroleum processing, marine exploration, metal structure, power transmission, shipbuilding, etc.); Agriculture (such as sprinkler irrigation, heating room), etc. have been widely used in recent years. Hot dip galvanized products are widely used because of their beautiful appearance and good corrosion resistance.

Theory and weight

Specifications

Height

Leg width

Waist thickness

Sectional area (cm ²)

Weight management

5#

50

37

4.5

6.928

5.438

6.3#

63

40

4.8

8.451

6.634

6.5#

65

40

4.3

 

6.709

8#

80

43

5.0

10.248

8.045

10#

100

48

5.3

12.748

10.007

12#

120

53

5.5

 

12.059

12.6

126

53

5.5

15.692

12.319

14#a

140

58

6.0

18.516

14.535

14#b

140

60

8

21.316

16.733

16#a

160

63

6.5

21.962

17.24

16#b

160

65

8.5

25.162

19.752

18#a

180

68

7

25.699

20.174

18#b

180

70

9

29.299

23

20#a

200

73

7

28.837

22.637

20#b

200

75

9

32.837

25.777

22#a

220

77

7

31.846

24.999

22#b

220

79

9

36.246

28.453

25#a

250

78

7

34.917

27.41

25#b

250

80

9

39.917

31.335

25#c

250

82

11

44.917

35.26

28#a

280

82

7.5

40.034

31.427

28#b

280

84

9.5

45.634

35.832

28#c

280

86

11.5

51.234

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

48.513

38.083

32#b

320

90

10

54.913

43.107

32#c

320

92

12

61.313

48.131

36#a

360

96

9

60.910

47.814

36#b

360

98

11

68.110

53.466

36#c

360

100

13

75.310

59.118


Product detail pictures:

2021 Good Quality Alloy Round Steel – Galvanized Channel Steel – JINBAICHENG detail pictures

2021 Good Quality Alloy Round Steel – Galvanized Channel Steel – JINBAICHENG detail pictures

2021 Good Quality Alloy Round Steel – Galvanized Channel Steel – JINBAICHENG detail pictures


Related Product Guide:

We have our own product sales staff, style crew, technical group, QC staff and package staff. We now have strict high quality management procedures for each approach. Also, all of our workers are experienced in printing subject for 2021 Good Quality Alloy Round Steel – Galvanized Channel Steel – JINBAICHENG , The product will supply to all over the world, such as: Israel, Auckland, Dominica, With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.
  • The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Ella from Oman - 2018.06.05 13:10
    High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Daphne from Israel - 2017.06.25 12:48
    Write your message here and send it to us