steel mechanical tubing
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حمل و نقل مایع بدون درز لوله های فولادی ضد زنگ داغ رول 10 # 20 # Q295
10# / 20# / Q295 Hot - Rolled Seamless Steel Tube For Liquid Transportation Steel Grade:10#/20#/Q295/Q345/Q390/Q420/Q460 Application of Seamless Steel Tube: for Liquid Transpotation Production method: Hot - rolled /Cold - drawn /cold - rolled) Permissible Tolerance: Permissible Tolerance of Outer Diameter and Wall Thickness (mm) Type of steel Tube Dimension of steel tube Permissible tolerance Average class High class Hot-rolled (extruded and expanded) tube Outer diameter D
لوله های بدون درز فولاد ضد زنگ / ترشی شده، لوله های فولادی جوش داده شده Astm A688
ASTM A688 Annealed and Pickled Welded Stainless Steel Tube For Feedwater Heater Seamless Stainless Steel tubes For Boiler and Heat Exchanger, are made according to the Chinese National Standard GB13296-91. GB13296-91 is a standard applicable for Seamless Stainless Steel pipes which is used for boiler and heat exchanger. GB13296-1991 Seamless Stainless Steel Tubes for Boiler, Heat Exchangers0Cr18Ni9 1Cr18Ni9Ti 0Cr18Ni12Mo2Ti Technical tandard: GB13296-91 Tolerance for seamless
فولاد ضد زنگ فولاد ضد زنگ لوله مبدل حرارتی سرد ASTM A106-2006
API, ASTM,DIN standard carbon cylinder steel tube Commodity Specifications: 1.Commodity name:st52 mechanical properties precision cylinder steel pipes 2.Standard:GB/T8713,GB/T3639,DIN2391,EN10305,ASTMA519,ASTMA106-2006 3.Grade: 10#(St37/St37.2/St35.8),20#(aisi1020,ck20,St42-2/St45-8/St45-4), 45#(aisi1045,ck45,ASTM A1045),st52(16Mn,Q345D),25Mn(stkm13c-t),27SiMn 4.OD:30-250mm; 5.ID tolerance:H8,H9,H10 6. Wall thickness:10%×ID 7.Surface roughness:Ra 0.02--0.4μm 8. Delivery
ASTM A213 ترشی لوله نورد سرد دیگ بخار / مبدلهای حرارتی
ASTM A213 Boiler / Heat Exchangers Annealed Pickled Stainless Seamless Steel Tube Product Name Boiler steel tube Material 304 316 T11 T22 Type Seamelss Standard ASTM A213 Grade 304, 304L, 316L, 321, 347, 904L Size 5-420 mm Length 800mm - 11800 mm Used bolier, heat exchanger Tolerance for seamless stainless boiler tube: Production Method Size(mm) Tolerance Hot Rolling(Extrusion) OD ≤140 ±1.25% ＞140 ±1.0% WT ≤10 ±12.5% ＞10 ±15% Cold Drawn(Cold Rolled) OD 8~30 ±0.20mm ＞30~50 ±0
لوله های مبدل حرارتی SA179 ST35.8
SA179 ST35.8 Mild Seamless Steel Round Pipe Thick Wall Pipe Boiler Chemcial Fertilizer Material: Low Carbon Steel Production: Seamless Cold Drawn Size range: O.D.:3.2-76.2mm W.T.:1-15mm L: according to customer requirement. Steel Grade and Chemical Compositions: C 0.06-0.18 Mn 0.27-0.63 P ≤0.035 S ≤0.035 Mechanical Properties Tensile Streghth: min ksi[Mpa] 47[325] Yield Point: min ksi[Mpa] 26[180] Elongation: ≥35% Hardness: ≤72HRB Heat Treatment: Tubes are heat treated after
34CrMo4 دقت فولاد گاز و سیلندر هیدرولیک ISO 9001 تایید شده است
Gas Cyliner Precise Seamless Steel tube The steel can suffer high pressure is usually known chromium molybdenum steel quenched and tempered as 34CrMo4 grade in international standards with following limitations. The Chemical Composition of Gas Cyliner Precise Seamless Steel tube: Steels shall be aluminum and/or silicon fully killed and produced to fine grain practice. The chemical composition of all steels shall be declared and defined at least by: a) carbon, manganese,
BS 6323-4 DOM لوله فولادی بدون درز برای قطعات ماشین آلات صنعتی ماشین
Products Description:BS 6323-4 Seamless Cold Drawn Steel Pipes DOM Steel TubeChina DOM Steel Tubes supplier & manufacturer, offer low price, high quality engineering Special Steel,DOM Seamless Steel Tubes, DOM Steel Pipe,Oval steel tube etc.Steel Grade/Steel Material: DesignationChemical composition(ladle analysis)C%Si%Mn%P(Max) S(Max)%Cr%Mo%CFS 30.20 max0.35 max0.90 max0.050.05--CFS 3A a0.20 max0.10 to 0.350.60 to 1.000.050.05--CFS 40.25 max0.35 max1.20 max0.050.05--CFS 5 b0
فولاد لوله بدون درز دقیق EN10305-1 50mm با گواهینامه ایزو
Automotive Seamless Precision Steel Tube EN10305-1 50mm With ISO Certificated Torich produce seamless precision carbon steel tube for over 20 years' experiences.As per standard EU standard EN10305-1 , Make pipes from E235 E27 E355 . Pipe is widly used in Automotive engine pipelines, automotive brake pipelines and other customers who have high requirements for steel pipe accuracy, smoothness, cleanliness and mechanical properties. Product Description EN10305-1 50mm Automotive
بطری A213 فولاد ضد زنگ فولاد ضد زنگ / 304 فولاد ضد زنگ لوله انلیل ترشی
A213 Stainless Seamless Steel Tube Annealed Pickled for Boiler / Heat Exchangers Seamless Stainless Steel tubes For Boiler and Heat Exchanger, are made according to the Chinese National Standard GB13296-91. GB13296-91 is a standard applicable for Seamless Stainless Steel pipes which is used for boiler and heat exchanger. GB13296-1991 Seamless Stainless Steel Tubes for Boiler, Heat Exchangers 0Cr18Ni9 1Cr18Ni9Ti 0Cr18Ni12Mo2Ti Technical tandard: GB13296-91 Tolerance for
