5083 Aluminum Alloy Plates Used In Tanker Chemical Storage Tanks

5083 aluminum sheet belongs to Al-Mg series alloy. It is the highest strength corrosion-resistant

alloy among practical non-heat-treated alloys. And it is suitable for welding structures. Also, it is

worth mentioning that 5083 aluminum sheet has good resistance to seawater and low-temperature

characteristics.

Recommended Tempers & Key Properties

Core Advantages

♦ Corrosion Resistance:

Excellent performance in pH 2-11 range

♦ Superior chloride resistance (outperforms 304 stainless steel)

ASTM G67 test: Weight loss <25mg/cm²

♦ Weldability:

5356/5183 filler wires maintain >90% HAZ strength

Comparison with Alternative Alloys

Application Case Studies

♦ Bayer's NaOH Tanks:

30% concentration, 80℃ operation

5083-H116, 12mm thickness, 15+ years service life

♦ Sinopec LNG Tanks:

-162℃ operation

5083-H321, 18mm with vacuum insulation

Selection Guidelines

Medium Compatibility:

Weak acids/bases (pH3-9):

5083-H112

Strong acids (pH<3):

5083-H116 + micro-arc oxidation

Organic solvents:

5083-H111 + PTFE lining

Company Advantages

1) Full sets of imported vertical intelligent storage and logistic management system, and finishing

lines which fulfill all the requirements on various kinds of Aluminium plate,sheet and strip products.

2) We have has built up on the basis of outstanding management and complete quality control system

under its rich experiences and has got many kinds of quality management certificates such as ISO90

-01:2015, ISO14001:2015,ISO45001:2018,IATF16949:2016,AS9100D,ISO/TS22163:2017, and has

passed ABS,CCS, DNVGL,LR,NK,KR etc.proof from National Classification Society.

3) We take social responsibility and regards environment protection as main task for long-term develop

-ment. It is featured with pulse-type bag dedust system from NEDERMAN Germany,which emission

index of main exhaust stuff and particles are lower than national criteria.

Our factory own the world advanced equipments, include: