alloy steel seamless pipe
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ASTM A928 เกรด 2205 ท่อเหล็กไร้สแตนเลสแบบสองแบบ EFW ท่อเหล็กสําหรับการขนส่งสารเคมี
ASTM A928 Grade 2205 2304 255 2507 329 Duplex Stainless Steel Pipe EFW Steel Tube For Chemical Transportation Duplex stainless steels are a family of stainless steels that have a mixed microstructure of austenite and ferrite. They are known for their high strength, excellent corrosion resistance, and good weldability. ASTM A928 is a standard specification for duplex stainless steel pipes, particularly for use in chemical transportation. Material Duplex stainless steels are
ท่อเหล็กสามเหลี่ยมไร้รอยต่อ ST52 สำหรับเพลาเกษตรกรรม
ST52 Triangle Pipe Lemon Shape Alloy Seamless Steel Tube For Agricultural Shafts Material The ST52 triangle pipe is a seamless, high-strength structural steel tube characterized by its uniform “lemon” (triangular) cross-section. Manufactured through hot extrusion and precision cold drawing, it delivers excellent dimensional accuracy, smooth internal surfaces, and superior mechanical properties suitable for demanding agricultural shaft applications. Specifications Shape:
วัตถุประสงค์ของความดัน EN10217-7 ท่อสแตนเลสที่มีการเชื่อมอาร์คอัตโนมัติ
Pressure Purposes EN10217-7 Stainless Steel Tubes With Automatic Arc Welding EN10217-7 Welded steel tubes for pressure purposes - Technical delivery conditions - Part 7: Stainless Steel Tubes Manufacture: The tubes are manufactured from hot or cold rolled plates, sheet or strips in accordance with EN10028-1, longitudinally arc or laser welded by fusion accross the abutting edges Manufacturing process - Automatic arc welding - Laser welding Chemical Composition of austenitic
BS970 080A47 เหล็กกล้าคาร์บอนแมงกานีส Seamless Seamless ท่อดึงเย็น
BS970 080A47 carbon and carbon manganese steels The Steel machines readily and is idea for shafts, axles, sprockets and other machine parts requiring better strength than 1020 mild steel . The Steel is well suited to flame or induction hardening. Surface values of 54-60 Rockwell C can be expected. BS970 080A47 Chemical Composition Table C Si Mn S P 0.45-0.50 0.10-0.40 0.70-0.90 ≤0.05 ≤0.05 45# Chemical Composition Table C Si Mn Cr Ni Cu 0.42-0.50 0.17-0.37 0.50-0.80 ≤0.25 ≤0
U Bend Tube A 556 / 556M ท่อคาร์บอนแบบไม่มีรอยต่อท่อรีดเย็นสีดำ
A 556 / 556M Cold Drawn Carbon Feedwater Heater Black Seamless Steel Pipe 1. Referenced Documents 1.1 ASTM Standards: A 450/A 450M Specification for General Requirements for Carbon, Ferritic Alloy, and Austenitic Alloy Steel Tubes E 30 Test Methods for Chemical Analysis of Steel, Cast Iron, Open-Hearth Iron, and Wrought Iron 2. Manufacture 2.1 Manufacture—Tubes shall be made by the seamless process and shall be cold drawn. 2.2 Heat Treatment: 2.2.1 Cold-drawn tubes shall be
GB / T 18984 ท่ออุณหภูมิต่ำบริการท่อเหล็กรีดร้อน
GB/T 18984 Low-temperature-service Piping Seamless Steel Tube Application:Applicable to -45 °C grade ~-100 °C level cryogenic pressure vessel pipe and low temperature heat exchanger pipe seamless steel Size:L--4-12m OD--30-351mm WT--3-25mm Manufacture method:Steel should be smelted with oxygen converter or electric furnace and added outside the furnace Delivery Condition:Normal delivery Processing methods:Hot rolled (expanding) steel pipe--WH cold drawing (rolling) Steel pipe
ASTM A554 ท่อเหล็กเชื่อม 101.6mm OD ท่อเหล็กท่อร่วมไอเสียยานยนต์
ASTM A554 101.6mm OD Steel Tube Automotive Exhaust System Tubes Product Overview Product name ASTM A554 101.6mm OD Steel Tube Automotive Exhaust System Tubes Size range OD,12.7-406.4mm WT,0.51-6.35mm Standard EN10130,ASTM A269, ASTMA554, ASTM A513, JIS G3445, ASTM A787 Material SPCC, SPHC, Q195, Q235, Q345, STKM 11A, STKM 12B, STKM 13B, SAE 1008, SAE 1022 DX53,DX51,DC03,DC04,SA1C,SA1D,SA1E 409L,436L,441,439,304L Our Regular sizes 28.6*1.5, 38.1*1.2, 41.2*1.7,44.45*1.7,47.625
ได้รับการรับรองมาตรฐาน ISO9001 N06625 Inconel 625 Exhaust Tubing
Inconel 625 Tubes Sans Soudure for Heat Exchanger Nickel and Nickel alloy referred to the alloy’s main elemental contents of Ni, Cu, Cr, Fe and Mo. Those all characterized by its combination performance of high corrosion resistance and heat ability at temperature 650 ~ 1000 °C. According to main alloy elements content can divide: Ni –Cr – Mo alloy (Inconel 600 Series) Ni-Cr-Fe alloy (Incoloy 800 Series) Ni - Mo – Ni – Cu – (Hastelloy Series) Pure Nickel and low alloy nickel
ASTM A334 Gr.1 Gr.6 ท่อเหล็กคาร์บอนไร้รอยต่อที่อุณหภูมิต่ำ
Low Temperature ASTM A334 Gr.1 Gr.6 Seamless Welded Carbon Steel Tubes Product Description This specification covers several grades of minimum-wall-thickness, seamless and welded, carbon and alloy-steel tubes intended for use at low temperatures. Some product sizes may not be available under this specification because heavier wall thickness has an adverse affect on low-temperature impact properties. Standard ASTM A334 O.D. 3.2 - 500 mm W.T. 0.5 - 30 mm Length Max 12000 mm
