Fully Welded 6mm 8mm 10mm G80 Alloy Steel Lifting Chain for Chain Block Electric Chain Hoist (1600545655051)

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Product Overview

Description



Product Description


 


EN818-2  Grade 80 lifting 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: Blackened


 


 


Product Specification of EN818-2 lifting 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:



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Packaging & Shipping


 QQ20210610100348QQ20210810172311_20210320141755


 


Please feel free to contact me for getting more information:


CT


 




1600545655051
0.0098 s.