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ASTM A312 TP316 Stainless Steel Round Pipe 10mm-1200mm OD 1mm-60mm Wall Thickness for Marine Engineering Projects
ASTM A312 TP316 Stainless Steel Round Pipe 10mm-1200mm OD 1mm-60mm Wall Thickness for Marine Engineering Projects
Specifications
MOQ :
1 Ton
Steel Grade :
TP316 (UNS S31600)
Length :
5.8m, 6m, 11.8m, 12m, or Custom Cut
Pipe End :
Plain End, Beveled End, Threaded
Packaging Details :
Bundled with steel strips, anti-rust coating, waterproof cloth wrapping, seaworthy wooden cases or pallets
Application Environment :
Seawater, Marine Atmosphere, Chloride Exposure
Supply Ability :
3000 Tons per Month
Outer Diameter :
10mm - 1200mm
Wall Thickness :
1mm - 60mm
Certification :
ISO 9001:2015, CE, SGS, ABS, DNV
Price :
USD 3,500-5,000 / Ton
Surface Finish :
Pickled, Annealed, Shot Blasted
Delivery Time :
10-20 working days for stock, 25-40 days for production
Brand Name :
ECER
Standard :
ASTM A312 / ASME SA312
Model Number :
SS-RP-316
Place of Origin :
Zhejiang, China
Payment Terms :
T/T,L/C,D/P
Description

Product Introduction

This ASTM A312 TP316 round stainless steel pipe delivers outstanding resistance to pitting and crevice corrosion in chloride-rich environments, making it the preferred choice for marine and offshore engineering applications. The 2-3% molybdenum content significantly enhances the passive film stability in seawater exposure conditions. Manufactured to stringent quality standards with certificates from ABS and DNV classification societies available upon request, these pipes provide reliable long-term service in the most demanding marine environments.

Product Specifications

ParameterSpecification
Product TypeStainless Steel Round Pipe
StandardASTM A312 / ASME SA312
Steel GradeTP316
OD Range10mm - 1200mm
Wall Thickness1mm - 60mm
Length5.8m, 6m, 11.8m, 12m or Custom Cut
Surface FinishPickled, Annealed, Shot Blasted
Pipe EndPlain End, Beveled End, Threaded
InspectionHydrostatic Test, UT, RT, PMI, Intergranular Corrosion Test

Chemical Composition (wt%)

ParameterSpecification
Carbon (C)≤0.08
Manganese (Mn)≤2.00
Silicon (Si)≤1.00
Phosphorus (P)≤0.045
Sulfur (S)≤0.030
Chromium (Cr)16.0-18.0
Nickel (Ni)10.0-14.0
Molybdenum (Mo)2.0-3.0

Mechanical Properties

ParameterSpecification
Tensile Strength≥515 MPa
Yield Strength≥205 MPa
Elongation≥35%
Hardness≤217 HBW / ≤95 HRB

Application Areas

Offshore oil and gas platform piping, Shipbuilding and marine vessel systems, Seawater cooling and ballast systems, Coastal chemical processing plants, Desalination plant infrastructure, Harbor and dock construction, Subsea pipeline installations, LNG terminal equipment

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ASTM A312 TP316 Stainless Steel Round Pipe 10mm-1200mm OD 1mm-60mm Wall Thickness for Marine Engineering Projects

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Product Detail
MOQ :
1 Ton
Steel Grade :
TP316 (UNS S31600)
Length :
5.8m, 6m, 11.8m, 12m, or Custom Cut
Pipe End :
Plain End, Beveled End, Threaded
Packaging Details :
Bundled with steel strips, anti-rust coating, waterproof cloth wrapping, seaworthy wooden cases or pallets
Application Environment :
Seawater, Marine Atmosphere, Chloride Exposure
Contact Supplier
ASTM A312 TP316 Stainless Steel Round Pipe 10mm-1200mm OD 1mm-60mm Wall Thickness for Marine Engineering Projects

Shanxi Zhongcheng Metal Co., Ltd.

Verified Supplier
1 Years
Shaanxi
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller
Main Products :
Colored Stainless Steel Sheet, Incoloy 800, Stainless Steel Pipe
Total Annual :
20000000-50000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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