G80 Chain EN-818-7 Electro Galvanized Load Chain
EN818-2 Grade 80 load chain is lifting short link chains, through heat treated and hardened 38-42HRC, which is used for lifting purpose. We use high qualified alloy steel to produce G80 chains (Mn alloy steel), all G80 chains will be approved by 6-meter proof load test, breaking link rate is 1/10000, which exceed industrial level 6/10000.
Chain Material: 20Mn2A, 25MnV, 23MnNiCrMo54 etc
Production standard:EN818-2
Chain grade:G80
Hardness: 38-42HRC
Safety factor:6 meter breaking load test, 2.5 times proof load test, 4 times safety factor.
Surface treatment: black oixde, electroplate, black painted etc
Product Specification of EN818-2 short link chains:
diameter mm | Pitch mm | Outside width mm | Working load limit ton | Proof load KN | Breaking load KN | Weight Kg/m |
4 | 12 | 13.3 | 0.488 | 12.33 | 19.70 | 0.35 |
5 | 15 | 17 | 0.75 | 19.28 | 30.8 | 0.54 |
6 | 18 | 20 | 1.12 | 28.3 | 45.2 | 0.8 |
7 | 21 | 24 | 1.5 | 38.5 | 61.6 | 1.1 |
8 | 24 | 27 | 2 | 50.3 | 80.4 | 1.4 |
9 | 27 | 30 | 2.49 | 62.4 | 99.8 | 18 |
10 | 30 | 34 | 3.15 | 78.5 | 126 | 2.2 |
11 | 33 | 37 | 3.715 | 93.2 | 149 | 2.74 |
12 | 36 | 41 | 4.41 | 106.2 | 177.4 | 3.24 |
13 | 39 | 45 | 5.3 | 133 | 212 | 3.8 |
14 | 42 | 48 | 6 | 152 | 242 | 4.3 |
16 | 48 | 54 | 8 | 201 | 322 | 5.7 |
18 | 54 | 62.64 | 10 | 254 | 407 | 7.3 |
19 | 57 | 66 | 11.37 | 283 | 453 | 8 |
20 | 60 | 70 | 12.5 | 314 | 503 | 9 |
22 | 66 | 74 | 15 | 380 | 608 | 10.9 |
Factory Workshop Display:
Please feel free to contact me for getting more information:
Congratulation:
We BST chain industry team is harmonious, the mechanical properties of chain products are excellent at one time, and the technical bottleneck of the industry is broken once again
BST chain industry "Grade 80 /Grade 100 /Grade 120" lifting chain, with the same raw materials and the same weldding sequence, has excellent reliability of one-time welded junction: "MPF (> 2.5wll) + BF (> 4wll)" test: 100000 links, fracture number < 2 links
BST Work With Customers!
BST Provide Safe and Reliable Chains!
Hot Tags: g80 chain en-818-7 electro galvanized load chain, China, manufacturers, suppliers, wholesale, Galvanized Lifting Chain, Studless Link Lifting Chain, Short Link Alloy Steel Chain, Welded Short Link Anchor Chain, Offshore Studless Link Mooring Chain, 10mm Galvanized Lifting Chain
You Might Also Like
Send Inquiry