Round steel link chain making for 30+ years

SHANGHAI CHIGONG INDUSTRIAL CO., LTD

(round steel link chain manufacturer)

Free sample for Lifting Chain - Grade 100 (G100) lifting chains – Chigong

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We stick to our enterprise spirit of "Quality, Performance, Innovation and Integrity". We purpose to create a lot more price for our prospects with our rich resources, innovative machinery, experienced workers and great products and services for 3 Leg Lifting Chain, Grade 80 Alloy Steel, Rud G80 Chain Sling, Our customers mainly distributed in the North America, Africa and Eastern Europe. we will source top quality goods using the really aggressive selling price.
Free sample for Lifting Chain - Grade 100 (G100) lifting chains – Chigong Detail:

Category

Lifting and lashing, chain, short link chain, round link chain lifting, Grade 100 chain,G100 chain, chain sling, sling chains, ASTM A973 / A973M-21 standard specification for Grade 100 alloy steel chain

Application

Lifting and lashing, loads lifting, loads binding

SCIC Grade 100 (G100) chains for lifting are made as per ASTM A973 / A973M-21 standards, with nickel chromium molybdenum manganese alloy steel per DIN 17115 standards; well designed / monitored welding & heat-treatment ensure chains mechanical properties including test force, breaking force, elongation & hardness.

Table 1: Grade 100 (G100) chain dimensions

diameter

pitch

width

unit weight
(kg/m)

nominal
d (mm)

tolerance
(mm)

p (mm)

tolerance
(mm)

inner W1
min. (mm)

outer W2
max. (mm)

6

± 0.24

18

± 0.5

7.8

22.2

0.8

7

± 0.28

21

± 0.6

9.1

25.9

1.1

8

± 0.32

24

± 0.7

10.4

29.6

1.4

10

± 0.4

30

± 0.9

13

37

2.2

13

± 0.52

39

± 1.2

16.9

48.1

4.1

16

± 0.64

48

± 1.4

20.8

59.2

6.2

18

± 0.9

54

± 1.6

23.4

66.6

8

19

± 1

57

± 1.7

24.7

70.3

9

20

± 1

60

± 1.8

26

74

9.9

22

± 1.1

66

± 2.0

28.6

81.4

12

23

± 1.2

69

± 2.1

29.9

85.1

13.1

24

± 1.2

72

± 2.1

30

84

14.5

25

± 1.3

75

± 2.2

32.5

92.5

15.6

26

± 1.3

78

± 2.3

33.8

96.2

16.8

28

± 1.4

84

± 2.5

36.4

104

19.5

30

± 1.5

90

± 2.7

37.5

105

22.1

32

± 1.6

96

± 2.9

41.6

118

25.4

36

± 1.8

108

± 3.2

46.8

133

32.1

38

± 1.9

114

± 3.4

49.4

140.6

35.8

40

± 2

120

± 4.0

52

148

39.7

45

± 2.3

135

± 4.0

58.5

167

52.2

48

± 2.4

144

± 4.3

62.4

177.6

57.2

50

± 2.6

150

± 4.5

65

185

62

Table 2: Grade 100 (G100) chain mechanical properties

diameter
d (mm)

working load limit
WLL (t)

manufacturing proof force
MPF (kN)

min. breaking force
BF (kN)

6

1.4

36

57

7

1.9

48

77

8

2.5

63

101

10

4

98

157

13

6.7

166

265

16

10.3

251

402

18

12.5

318

509

19

14

354

567

20

16

393

628

22

19.4

475

760

23

20

519

831

24

23

566

905

25

25

614

982

26

26.5

664

1060

28

30.5

769

1230

30

35.5

884

1415

32

40.5

1006

1610

36

50

1272

2035

38

56.5

1420

2270

40

62.5

1571

2515

45

81

1988

3180

48

92

2263

3620

50

98

2453

3925

notes: total ultimate elongation at breaking force is min. 25%;
      WLL shall not exceed 25% of breaking force.

changes of Working Load Limit in relation to temperature
Temperature (°C) WLL %
 -40 to 200

100%

 200 to 300

90%

 300 to 400

75%

 over 400 unacceptable

Product detail pictures:

Free sample for Lifting Chain - Grade 100 (G100) lifting chains – Chigong detail pictures

Free sample for Lifting Chain - Grade 100 (G100) lifting chains – Chigong detail pictures

Free sample for Lifting Chain - Grade 100 (G100) lifting chains – Chigong detail pictures


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We have a highly efficient team to deal with inquiries from customers. Our goal is "100% customer satisfaction by our product quality, price & our team service" and enjoy a good reputation among clients. With many factories, we can provide a wide range of Free sample for Lifting Chain - Grade 100 (G100) lifting chains – Chigong, The product will supply to all over the world, such as: Tunisia, Serbia, Accra, During in 11 years, We have participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
  • Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Alexandra from Lithuania - 2018.09.29 13:24
    Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Nana from Berlin - 2017.12.02 14:11

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