welding steel tubing
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ASTM A572 lớp 50 ống hợp kim thấp ống thép cấu trúc hợp kim thấp có độ bền cao để vận chuyển chất lỏng
ASTM A572 Grade 42 50 55 60 65 Low Alloy Pipe High-Strength Low-Alloy Structural Steel Tube for Transporting Fluid Specification ASTM A572 is a specification for high-strength low-alloy structural steel plates and bars for use in building structures and other applications. The grades of A572 steel are categorized based on their yield strength, with Grade 42, 50, 55, 60, and 65 being the most common. These grades are designed to provide improved mechanical properties and
30CrMo 4130 hợp kim ống liền mạch ống thép liền mạch cho xi lanh khí
30CrMo 4130 Alloy Seamless Pipe Seamless Steel Tube For Gas Cylinder Material 30CrMo, also known as 4130 alloy steel, is a low-alloy steel containing chromium and molybdenum as strengthening agents. It is known for its excellent strength-to-weight ratio, making it a popular choice for various industrial applications, including gas cylinders. Specification The 30CrMo 4130 alloy seamless pipe is manufactured to meet specific standards and specifications to ensure high
Ống thép không gỉ liền mạch 20X25H20C2 AISI 310 Thép chịu ăn mòn
20X25H20C2 AISI 310 Seamless Stainless Steel Pipe: Corrosion-Resistant Steel Tube Material 20X25H20C2 seamless stainless steel corrosion resistant pipe is manufactured according to GOST 9940-81 standard. It is made by hot deformation process. It is an austenitic stainless steel pipe. Chromium and nickel are added to the chemical composition to improve the corrosion resistance and high temperature resistance. 20X25H20C2 is very similar to American AISI 310 stainless steel pipe
Ống thép không gỉ vệ sinh liền mạch Astm A270 cho ngành công nghiệp sữa / thực phẩm
Products Description: ASTM A270 for Dairy and Food Industry Seamless Stainless Steel Sanitary Tube Steel Grade/Steel Material: TP304, TP304L, TP316, TP316L, TP321 1.4301, 1.4306, 1.4401, 1.4404, 1.4541 S32205, S32750, S32003 Grade and Main chemical composition% C Si Mn P≤ S≤ Cr Mo Ni Other 201 ≤0.15 ≤1.00 5.5-7.5 0.06 0.03 16-18 - 3.5-5.5 N≤0.25 202 ≤0.15 ≤1.00 7.5-10.0 0.06 0.03 17-19 - 4.0-6.0 N≤0.25 301 ≤0.15 ≤1.00 ≤2.00 0.045 0.03 16-18 - 6.0-8.0 - 302 ≤0.15 ≤1.00 ≤2.00 0
Ống thép DOM hàn nguội OD 350mm E195 E155
Precision DOM Steel Tube Steel Grade/Steel Material: E155 E195 E235 E275 E355 Delivery Condition: 1 BK Cold finished(hard) 2 BKW Cold finished(soft) 3 BKS Cold finished and stress-relieved 4 GBK Annealed 5 NBK Normalized Size Range: O.D.:6-350mm W.T.:1-35mm L:max12000mm Characteristic: Good concentricity Good OD and ID tolerance High precision Stable quality Smooth roughness DOM Steel Tube Production Process: Raw material → Incoming inspection → Cutting → Heating → Piercing →
Chiều dài 12000mm Ống thép không gỉ kép S32750 2205
Torich UNS S32205 S31803 S32750 2205 Duplex Stainless Steel Tube Type: Stainless, Grade: TP304,TP304L, TP316,TP316L, TP321 1.4301 Technical: welded Usage: Oil, Petroleum&Chemical industry Size: OD: 6.25-254mm WT: 0.5-12mm QUALITY CONTROL: 1. Incoming Raw Material Inspection 2. Raw Material Segregation to avoid steel grade mix-up 3. Heating and Hammering End for Cold Drawing 4. Cold Drawing and Cold Rolling, on line inspection 5. Heat Treatment, +A, +SRA, +LC, +N, Q+T 6.
UNS N02200 Ống thép hợp kim niken liền mạch và hàn cho bộ trao đổi nhiệt
Nickel 200 UNS N02200 Seamless and welded Nickel Alloy Steel Tube Type: Nickel alloy steel pipes Application: For Chemical Equipment, Sea Water Equipment, Heat Exchangers Technique: Cold-finished, hot-finished Size: OD 5-420mm WT 0.5-50mm LENGTH max12000mm Product Description Chemical Composition: Weight% Ni Cu Fe Mn C Si S Nickel Alloy 200 99.0 min 0.25 max 0.40 max 0.35 max 0.15 max 0.35 max 0.01 max Nickel Alloy 201 99.0 min 0.25 max 0.40 max 0.35 max 0.02 max 0.35 max 0
Ống thép không gỉ 100mm với Niken, Ống thép không gỉ 200/201
ASTM B161 Nickel Seamless Pipe and Tubes for Heat Exchangers and Condensers Applications: Steel tubes for Heat Exchangers and Condensers Size range: O.D.:6-127mm W.T.:1-30mm L: according to Customer requirement Steel Grade: UNS N02200 Nickel UNS N02201 Low-carbon nickel Manufacture: Seamless Cold Drawn. Test Method: Hydrostatic Test TABLE 2 Chemical Requirements Chemical Compostion Composition, % Element Nicel (UNS N02200) Low-Carbon Nickel (UNS N02201) Ni,A min 99.00 99.00
JIS G3466 STKR400 STKR490 Ống thép kết cấu carbon hình chữ nhật vuông
JIS G3466 STKR400 STKR490 Square and Rectangular Carbon Steel Tube for Structure Chemical composition: Steel Grade Chemical Composition % C Si Mn P S STKR 400 0.25 max. - - 0.040 max. 0.040 max. STKR 490 0.18 max. 0.55 max. 1.50 max. 0.040 max. 0.040 max. Mechanical proporties: Steel Grade Tensile strength Yield Strength Elongation % N/mm² N/mm² (No.5 test piece) STKR 400 400 {41} min. 245 {25} min. 23 min. STKR 490 490 {50} min. 325 {33} min. 23 min. Type: Seamless and
