G80 CHAIN
Negotiable /Meter
Min.Order:100 Meters
Jiangsu Alphay International Trade Co., Ltd.
G80 CHAIN
MERTAIL:HIGH QUALITY ALLOY STEEL
SURFACE TREATMENT:SELF COLOR,POLISHING,BLACKENED,PAINTED,PLASTIC,COATING,HOT DIP GALVANIZE, ELECTRO-GALVANIZE, ETC
QUALITY GRADE:G80
SAFETY FACTOR:MIN 4
PRODUCT MARKING:G80 OR REQUIRED BY CLIENT
STANDARD:EN818-2/EN818-7
Nominal diameter | Weld diameter | Pitch | Width | Weight | Working load | Proof load | Breaking load | Deflection bending | ||||
d | tolerance | ds max. | t | t max. | t min. | b1 min. | b2 max. | Kg/m | Kg | kN min. | kN min. | min. |
4 | ±0.16 | 4.4 | 12 | 12.4 | 11.6 | 5.2 | 14.8 | 0.35 | 500 | 12.6 | 20.1 | 3.2 |
5 | ±0.2 | 5.5 | 15 | 15.5 | 14.6 | 6.5 | 18.5 | 0.5 | 800 | 19.6 | 31.4 | 4 |
6 | ±0.24 | 6.6 | 18 | 18.5 | 17.5 | 7.8 | 22.2 | 0.8 | 1120 | 28.3 | 45.2 | 4.8 |
7 | ±0.28 | 7.7 | 21 | 21.6 | 20.4 | 9.1 | 25.9 | 1.1 | 1500 | 38.5 | 61.6 | 5.6 |
8 | ±0.32 | 8.8 | 24 | 24.7 | 23.3 | 10.4 | 29.6 | 1.4 | 2000 | 50.3 | 80.4 | 6.4 |
10 | ±0.4 | 11 | 30 | 30.9 | 29.1 | 13 | 37 | 2.2 | 3150 | 78.5 | 126 | 8 |
13 | ±0.52 | 14.3 | 39 | 40.2 | 37.8 | 16.9 | 48.1 | 3.8 | 5300 | 133 | 212 | 10 |
16 | ±0.64 | 17.6 | 48 | 49.4 | 46.6 | 20.8 | 59.2 | 5.7 | 8000 | 201 | 322 | 13 |
18 | ±0.9 | 19.8 | 54 | 55.6 | 52.4 | 23.4 | 66.6 | 7.3 | 10000 | 254 | 407 | 14 |
19 | ±1 | 20.9 | 57 | 58.7 | 55.3 | 24.7 | 70.3 | 8.1 | 11200 | 284 | 454 | 15 |
20 | ±1 | 22 | 60 | 61.8 | 58.2 | 26 | 74 | 9 | 12500 | 314 | 503 | 16 |
22 | ±1.1 | 24.2 | 66 | 68 | 64 | 28.6 | 81.4 | 10.9 | 15000 | 380 | 608 | 18 |
23 | ±1.2 | 25.3 | 69 | 71.1 | 66.9 | 29.9 | 85.1 | 12 | 16000 | 415 | 665 | 18 |
25 | ±1.3 | 27.5 | 75 | 77.3 | 72.8 | 32.5 | 92.5 | 14.1 | 20000 | 491 | 785 | 20 |
26 | ±1.3 | 28.6 | 78 | 80.3 | 75.7 | 33.8 | 96.2 | 15.2 | 21200 | 531 | 849 | 21 |