thick wall steel tube
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Kohlenstoff-Präzisions-nahtloses Stahlrohr für Stoßdämpfer
Carbon Precision Seamless Steel Tube Steel Tube for Shock Absorbers Cold-rolled (dial) seamless steel pipe is divided into general steel pipe, low and medium pressure boiler steel pipe, high pressure boiler steel pipe, alloy steel pipe, stainless steel pipe, petroleum cracking pipe, other steel pipes, and also includes carbon thin-walled steel pipe and alloy thin-walled steel pipe. Stainless steel thin-walled steel pipe and special-shaped steel pipe. The outer diameter of hot
ASTM A513 Typ 5 DOM Rundstahlrohr Kaltbearbeitetes Kohlenstoffstahl
ASTM A513 Type 5 DOM Round Steel Tube — Cold-Worked Carbon Steel Welded Mechanical Tubing Material Drawn Over Mandrel (DOM) round mechanical tubing manufactured to ASTM A513 Type 5. It begins as ERW tubing and is then cold-drawn through a mandrel and die to refine the grain, improve surface finish, increase strength, and deliver very tight OD/ID concentricity and wall tolerances. Typical melt chemistries used are SAE/AISI 1020 and 1026 low-carbon steels. Specifications
EN 1.7218 25CrMo4 Chromium-Molybdenum Precision Seamless Steel Tube for High-Strength Applications
EN 1.7218 (25CrMo4) Precision Seamless Chromium-Molybdenum Steel Tube Material The grade 25CrMo4 (also designated EN 1.7218 ) is a high-quality chromium-molybdenum alloy steel developed for engineering applications requiring good hardenability, strength, toughness and weldability. It is fully suitable for precision seamless steel tubes through cold or hot forming processes. The material is often supplied in a quench & temper (QT) state, or in softened (annealed) condition for
GB8163/T ölte Warmwalzen/kaltbezogenes nahtloser Stahl-Rohr für flüssiges Rohr
GB8163/T Cold Drawn Seamless Carbon Steel Tube Heat Treatment: Hot Rolling & Cold Drawn Tolerance of the OD &WT: OD Tolerance: Production Method OD Tolerance Hot Rolling(Extrusion) ±1% or ±0.50mm Cold Drawn(Cold Rolled) ±1% or ±0.30mm Tolerance for wall thickness: 1.Wall thickness tolerance of Hot Rolling steel tube: Production Method OD (DN) WT/OD Tolerance Extruded tube ≤102 / ±12.5% or ±0.40mm ＞102 ≤0.05 ±15% or ±0.40mm ＞0.05-0.10 ±12.5% or ±0.40mm ＞0.10 +12.5% -10% Heat
Nahtloser Stahl-Rohre für flüssigen Service GB/T 8163 10# 20# Q345
Seamless Steel Tubes for Liquid Service GB/T 8163 10# 20# Spec: Material:10# 20# Q295 Q345 st35.8 Size Range:OD:4-1200mm WT:0.3-200mm General Length:3-12.5m Tolerance of the OD &WT: OD Tolerance: Production Method OD Tolerance Hot Rolling(Extrusion) ±1% or ±0.50mm Cold Drawn(Cold Rolled) ±1% or ±0.30mm Tolerance for wall thickness: 1.Wall thickness tolerance of Hot Rolling steel tube: Production Method OD (DN) WT/OD Tolerance Extruded tube ≤102 / ±12.5% or ±0.40mm ＞102 ≤0.05
Kohlenstoff-Rohr-Erdöl-knackendes Stahlrohr der Legierungs-GB9948 kaltbezogenes 20#
GB9948 20# Alloy Carbon Pipe Petroleum Cracking Seamless Steel Tube Production Method of Steel: High quality carbon sructural steel and alloy structural steel should be handled through electric arc furnace and refining outside the furnace and vacuum refining processing.,also can be producetd by electroslag heavy solvent method.Stainless steel should use electric arc furnace and refining outside the furnace or oxygen converter refining outside the furnace,also can be producetd
Rohr-kaltgewalztes Stahlrohr des nahtlosen Edelstahl-GB/T14975 304/316
Product Name:Torich GB/T14975 304/316 Seamless Stainless Steel Tubes For Structure Standard:GB/T14975 Size Range: OD: 3-420mm WT: 0.5-50mm Length: 1-12mm or according to customers' actual application and production. Application:For Structural purposes Steel Grade: Technology:Cold Rolled Hot Rolled Cold Drawn Characteristic: Good concentricity Good surface quality Good OD and ID tolerance High Precision Stable quality Smooth Roughness TORICH QUALITY ASSURANCE Table 1 The
Edelstahl-Rohr TORICH GB/T 14975 für Struktur-heißes Rollenrohr
TORICH GB/T 14975 Seamless Stainless Steel Tubes For Structure Hot Roll Standard: GB/T 14975, ASTM A269 / A269M, ASTM A511 / A511 M Material: 12Cr18Ni9, 06Cr19Ni10, 022Cr19Ni10, 06Cr19Ni10N, 06Cr19Ni9NbN, 022Cr19Ni10N, 06Cr23Ni13, 06Cr25Ni20, 015Cr20Ni18Mo6CuN, 06Cr17Ni12Mo2, 022Cr17Ni12Mo2 Bending: The length of the steel tube should not be greater than 0.15% of the total length of the steel tube and no more than 12mm. The bending degree of the steel pipe per meter should
Polierte Oberfläche ASTM A213 Standard nahtloses Stahlrohr mit 3,2-127 mm Außendurchmesser für Kessel und Wärmetauscher
Ferritic / Austenitic Alloy Seamless Steel Tube Polishing Surface 3.2 - 127mm OD ASTM A213/A213M-18 seamless ferritic and austenitic alloy-steel tubes are designed for pressure-bearing heat transfer service where dimensional stability, clean internal surface condition, and reliable elevated-temperature performance matter. In this category, the most commonly specified austenitic grades include TP304, TP304L, TP316L, TP321, and TP347H, covering general heat-exchanger duty,
