Pipes and Tubes

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Pipes & Tubes (20.53MB)PDFファイル

  • Integrated Steel Manufacture
  • Pipe-making facilities and product types
  • NIPPON STEEL product standards
  • Applications
    • Pipes & tubes for piping
    • Pipes & tubes for mechanical structures
    • Pipes & tubes for marine structures and general structures
    • Pipe piles/pipe sheet piles
    • Pipes & tubes for shipbuilding
    • Pipes & tubes for plants
    • Pipes & tubes for boilers/heat exchangers
    • Pipes & tubes for high pressure hydrogen
    • Pipes & tubes for the chemical industry/nuclear power plant
    • Oil & Gas Casing & Tubing/Line pipe (offshore)
  • Production process
    • Seamless pipes & tubes (Mannesmann process)
    • Seamless pipes & tubes (hot extrusion・hot hollow forged)
    • Electric resistance-welded pipes & tubes
    • Hot electric resistance-welded pipe & tubes
    • Arc-welded pipes & tubes
    • Secondary machining
  • Pipe & tube plant of NIPPON STEEL

Seamless Pipes and Tubes for the Chemical Industry (Stainless Steel and Ni-based Alloys)（English） (4.78 MB)PDFファイル

  • Features
  • Manufacturing Bases
  • Manufacturing Process
  • Available Size Range (typical examples)
  • Product outline (applications and standards)
  • System diagram of stainless steel and Ni-based alloy
  • Introduction to high-function steel grades
    • YUS™270
    • 347AP
    • NEXAGE™347AlPha
    • NEXAGE™317AP
    • HYDREXEL™、HYDLIQUID™
    • NEXAGE™317CU
    • YUS™2120、YUS™2351
    • DP3W
    • DP28W™
    • YUS™190
    • NEXAGE™HR24
    • NEXAGE™845
    • NEXAGE™696
    • NEXAGE™201
  • Example of Packing
  • Example of Indications
  • Requests during orders

HYDREXEL™ New Specialty Material for High-pressure Gaseous Hydrogen Environments (2.43 MB)PDFファイル

  • Chemical Composition
  • Hydrogen embrittlement resistance
  • High-strength
  • Hydrogen embrittlement resistance
  • Weldablity
  • Manufacturing Process of HYDREXEL™
  • Feasible Manufacturing Range of HYDREXEL™

HYDREXEL™,HYDLIQUID™ New stainless steel with High Strength and High resistance to Hydrogen Embrittlement (1.31 MB)PDFファイル

  • Features
  • Hydrogen embrittlement resistance
  • Mechanical property
  • Weldability
  • Toughness

Seamless Steel Tubes and Pipes for Boilers (6.46MB)PDFファイル

  • Introduction
  • Every type of steel tube and pipe can be manufactured.
  • NIPPON STEEL Boiler Steel Tubes and pipes Activity
  • Three Mainstays of Reliability
    • 1 Integrated production system
    • 2 Quality assurance system
    • 3 Research and development system
  • Developed Seamless Tubes and Pipes Products for Boilers
    • S-TEN™1
    • CR1A
    • HCM2S™
    • Gr92 (NF616)
    • TP347HFG
    • SUPER 304H™
    • XA704
    • NF709
    • HR3C
    • YUS™170
    • MN25R
    • HR6W
  • Available Size Range (Example)
  • Example of Packing
  • Example of Indication
  • Requests during orders

Electric Resistance-welded Steel Tubes for Boilers and Heat Exchangers (8.83MB)PDFファイル

  • Introduction
  • Features
  • Boiler Structure and an Example of the Utilized Parts of an ERW Boiler Tube
  • Application Examples
  • Production Standard
  • Available Size Range
  • Manufacturing Process
  • Grooving Corrosion Prevention
  • Welded Part Quality
  • Sulfuric and Hydrochloric Acid Dew-point Corrosion Resistance Steel Tubes : S-TEN™1
  • Sulfuric Acid Dew-point Corrosion Resistance Steel Tubes : CR1A
  • Creep Strength
  • Marking, Oil Coating, and Packing

Pipes and Tubes for Nuclear Application (1.10MB)PDFファイル

  • Material Series for Nuclear Application
  • Properties of NIPPON STEEL's Pipes and Tubes
  • Typical Application of NIPPON STEEL's Pipes and Tubes
    • NIPPON STEEL can supply various kinds of products with sophisticated manufacturing equipments.

MARILOY™ S-400 Pipes, 1% Cr Steel for Cargo Oil and Water Ballast Pipes (6.55MB)PDFファイル

  • Supply Records of MARILOY™ S-400 Pipes
  • Standards for MARILOY™ S-400 Pipes
  • Welding with MARILOY™ S-400 Pipes
  • Fittings and Sleeves for MARILOY™ S-400 Pipes
  • Features
  • MARILOY™ Pipes Reduce Fabrication and Maintenance Costs
  • Investigation of Secular Changes

SEAMLESS CASING & TUBING (3.80MB)PDFファイル

  • INTRODUCTION
  • FACILITIES AND LOCATIONS
  • MANUFACTURING SITES
  • MANUFACTURING PROCESS OF SEAMLESS STEEL TUBES AND PIPES
  • MATERIAL SELECTION GUIDELINES
  • AVAILABLE GRADES
    • MECHANICAL PROPERTIES
  • SM-SERIES GRADE DESCRIPTION
    • 1. CASING AND TUBING FOR GENERAL AND DEEP WELL SERVICE
    • 2. CASING AND TUBING FOR SOUR OIL AND GAS SERVICE
    • 3. HIGH COLLAPSE CASING FOR DEEP WELL SERVICE
    • 4. CASING AND TUBING FOR ARCTIC SERVICE
  • NEW SM-SERIES
    • 1. 13CR, SUPER 13CR, SUPER 17CR AND DUPLEX STAINLESS STEEL
    • 2. H2S + CO2 + Cl- CORROSION (Ni BASE ALLOYS)
    • 3. GUIDELINES CONCERNING BRINES ACCEPTABILITY FOR 13CR, 17CRS, 13CRS, 13CRM DUPLEX STAINLESS AND CRA STEEL
    • 4. MECHANICAL AND THERMAL PROPERTIES
    • 5. COST COMPARISON WITH 13 CHROME
  • FEATURES OF PREMIUM CONNECTIONS
  • MATERIAL AND CONNECTION DESIGN
  • API AND NIPPON STEEL PROPRIETRY STEEL GRADES COLOR CODE CHART
    • INQUIRY AND/OR ORDER DETAIL

ERW CASING (4.83MB)PDFファイル

  • Characteristics
  • Available Grades
  • Guaranteed Properties
  • Mechanical Properties
  • Available Sizes
  • 16-inch Mill Manufacturing Process
  • 24-inch Mill Manufacturing Process
  • Principal Processes
  • Welding Condition Monitoring and Controlling System
  • Inspection
  • Research and Development
  • Performance Properties
  • NIPPON STEEL Performance Properties and Dimensions
  • Facilities and Locations
  • Available Grades(ERW and SML)

SEAMLESS STEEL LINE PIPE (6.21MB)PDFファイル

  • INTRODUCTION
  • FACILITIES AND LOCATIONS
  • MANUFACTURING SITES
  • MANUFACTURING PROCESS OF STEEL TUBES AND PIPES
  • APPLICABLE SPECIFICATION
  • MATERIAL DESIGN TECHNOLOGY
  • MANUFACTURING AVAILABLE SIZE RANGE (CARBON STEEL PIPES)
  • CARBON STEEL LINE PIPE
  • CORROSION RESISTANT ALLOY LINE PIPE
  • DP25U

HF-ERW (4.39MB)PDFファイル

  • Characteristics
  • 24-inch Mill Manufacturing Process
  • 16-inch Mill Manufacturing Process
  • Principal Processes
  • HF–ERW Weld Heat Input Control
  • Reliable NDT System
  • Size Range of ERW Pipe
  • FACILITIES AND LOCATIONS

MECHANICAL SEAMLESS TUBINGS (5.78MB)PDFファイル

  • Introduction
  • Features
  • Major specifications and application examples
    • Automobile parts
    • Construction machine parts
    • Industrial machine parts and construction materials
  • Production process drawings
  • Types and standard specifications
  • Range of production
    • Hot-finish seamless steel pipes (Mannesmann mandrel mill process)
    • Quenched and tempered steel pipes (Mannesmann mandrel mill process)
    • Cold-finish seamless steel pipes (Mannesmann mandrel mill process)
  • Dimensional tolerance
  • References
    • Hardness conversion table
    • Dimensions, mass, and cross-section performance
    • Comparison table of carbon steel/alloy steel for machine structural use

Hot Extruded Steel Shapes The Tools of Free Design (4.26MB)PDFファイル

  • introduction
  • Features of Hot Extrusion Process
  • Merit of Hot Extruded Shapes
  • Application Example
  • Configurations and Application Examples
  • In Placing Orders

Products/Solutions Designing the Future of Automobiles (5.88 MB)PDFファイル

  • Our Mission Designing the Future of Automobiles
  • Designing future Automobiles with advanced ultimate steel materials, unique parts structure and parts production technology solutions provided by the expert in material manufacturing.
  • Advanced Products/Technologies that Support Future Car Bodies
  • NIPPON STEEL CORPORATION Group's Domestic Network
  • NIPPON STEEL CORPORATION Group's Overseas Network

Solution for Offshore Oil and Gas (14.1 MB)PDFファイル

  • Promote technology development -key driver for innovation
  • Global Supply Network (Steel Plates, Pipe and Tubes, Spiral-weld Pipes)
  • Supply Record for TLP's
  • Provision of high-performance items for all products, from those used for development, to production and transport
  • Bases in Japan
  • Overseas Offices and Branches
  • High-tensile / Excellent Quality HAZ Toughness Plate
  • TMCP-type Steel Plates for LNG Storage Tanks A841Gr-G (Ni Reduction of Over 20%)
  • S-TEN™1
  • NIPPON STEEL's High Grade H-Shapes
  • High Tensile Wire Rod for Rope
  • Resin Coated Flat Wire for Extra Flexibility
  • Welding Consumables for Offshore
  • Superiority of Seamless Flux Cored Wires (NSWE's SFW)
  • NIPPON STEEL's Duplex Stainless Steel Seamless Pipe & Tube
  • NIPPON STEEL's Corrosion Resistant Alloy Seamless Pipe & Tube

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