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GL 410 marine steel tube knowledge

GL 410 marine steel tube application:
► marine boiler
► super-heater
► I, II, III grade pressure piping tube manufacturing
► the manufacture of liquefied gas transportation
► bulk chemical shipbuilding tube
GL 410 marine steel tube basic knowing

OD

14-340mm

Thickness

2-30mm

GL 410 marine steel tube Mechanical Property:


Grade

Rm(MPa)

Re(MPa)

A(%)

410

410～530

≥235

≥22

GL 410 marine steel tube chemical composition:


Grade

C

Si

Mn

P

S

Cr

Mo

Ni

360

≤0.21

≤0.35

0.40～1.20

≤0.035

≤0.035

≤0.25

≤0.10

≤0.30

We offer many different kinds and grades of steels such as:
GL360 marine steel tube
GL320 marine steel tube