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Class Description Of Ship's Anchor Chain
As one of the important components of the ship, the Marine anchor chain plays a very important role. The anchor chain consists of a number of links joined together.
According to the grade of round steel used for the production of anchor chains, the specifications of anchor chains are mainly divided into one, two and three levels, respectively expressed by M1, M2 and M3.
A and B are added in front of the corresponding labels to represent the flagged and unflagged, such as AM3 for the three level flagged anchor chain.
In the "GBT549-2017 Electric welding Anchor Chain" national standard released in 2017, a new level of four (M4) was added to expand the anchor chain specifications.
The higher the grade, the greater the tensile strength. At present, most of the ships use two or three levels of anchor chain, of which ocean ships mainly use three levels of anchor chain.
As one of the important components of the ship, the Marine anchor chain plays a very important role. The anchor chain consists of a number of links joined together.
According to the grade of round steel used for the production of anchor chains, the specifications of anchor chains are mainly divided into one, two and three levels, respectively expressed by M1, M2 and M3.
A and B are added in front of the corresponding labels to represent the flagged and unflagged, such as AM3 for the three level flagged anchor chain.
In the "GBT549-2017 Electric welding Anchor Chain" national standard released in 2017, a new level of four (M4) was added to expand the anchor chain specifications.
The higher the grade, the greater the tensile strength. At present, most of the ships use two or three levels of anchor chain, of which ocean ships mainly use three levels of anchor chain.
One-stage and Two-stage anchor chain range: 11MM~162MM
Three-stage anchor chain range: 16MM~162MM
Four-stage anchor chain range: 30MM~162MM
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