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steel mechanical tubing

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품질 가스 수송 교련 강관 큰 직경 관 1.2 - 15.7mm 간격 공장

가스 수송 교련 강관 큰 직경 관 1.2 - 15.7mm 간격

ASTM A53 BS 1387 Water Well Drill tube Gas Transportation Used Big Diameter Pipe Carbon Tube Product Name Water Well Drill tube Size OD 20~406mm(1/2inch~16inch) in theory Thickness 1.2~15.7mm Length Any Length Below 16 Meter Standard GB/T3091-2008 ASTM A53 BS1387 BS EN39 ASTM A500 BS 4568 BS EN31 Material Chinese Grade Q215 Q235 According to GB/T700;Q345 According to GB/T1591 Foreign Grade ASTM Grade B,Grade C,Grade D,Grade 50 EN S185,S235JR,S235JO,E335,S355JR,S355J2 JIS

품질 SA UNS S32750 듀플렉스 스테인리스강 tubeSA-790 S32750 공장

SA UNS S32750 듀플렉스 스테인리스강 tubeSA-790 S32750

SA UNS S32750 duplex stainless steel tube SA UNS S32750 duplex stainless steel tube is applied in high tension and high corrosion environments. It can stand high wear and tear more than other types of steels. SA 240 UNS S32750 Strips & A240 gr S32750 Sheet are used in applications such as automobile and construction industries to provide minimal size and weight at the same time with high tensile strength. Duplex UNS S32750 Coil has very low corrosion ratios under very high

품질 자동차를 위한 전기 저항 JIS G3472 용접된 탄소강 배관 공장

자동차를 위한 전기 저항 JIS G3472 용접된 탄소강 배관

JIS G3472 electric resistance welded carbon steel tube for automobile Type: Welded carbon steel pipes Application: For automobile parts Technique: Cold-finished, hot-finished, ERW Product Description Chemical composition: Steel Grade Chemical Composition % C Si Mn P S STAM 290GA 0.12 max. 0.35 max. 0.60 max. 0.035 max. 0.035 max. STAM 290GB STAM 340G 0.20 max. 0.35 max. 0.60 max. 0.035 max. 0.035 max. STAM 390G 0.25 max. 0.35 max. 0.30~0.90 0.035 max. 0.035 max. STAM 440G 0

품질 CK45 ST52 20MNV6 42CRMO4 40CR 유압 실린더 관 공장

CK45 ST52 20MNV6 42CRMO4 40CR 유압 실린더 관

Torich Hard Chrome Plated Piston Rod CK45 ST52 20MNV6 42CRMO4 40CR Material: CK45;ST52;20MnV6;42CrMo4;40Cr CHEMICAL COMPOSITION(%)   Steel Grade C% Mn% Si% S% P% V% Ni% Cr% Mo% Cu% CK45 0.42-0.50 0.50-0.80 0.17-0.37 ≤0.035 ≤0.035  / ≤0.25 ≤0.25 /  ≤0.25 ST52 ≤0.22 ≤1.6 ≤0.55 ≤0.04 ≤0.04 0.02-0.15  / /  /   / 20MnV6 0.17-0.24 1.30-1.70 0.10-0.50 ≤0.035 ≤0.035 0.10-0.20 ≤0.30 ≤0.30 /  ≤0.30 42CrMo4 0.38-0.45 0.5-0.8 0.17-0.37 ≤0.035 ≤0.035 0.07-0.12 ≤0.03 0.90-1.20 0.15-0.25 ≤0

품질 ASTM B111 C68700 열 교환기 튜브 공장

ASTM B111 C68700 열 교환기 튜브

ASTM B111 C68700 Aluminum Brass Seamless Tube for Condensers and Heat-exchangers Type: Copper Steel Tube Application: For surface condenser, heat exchanger, and evaporators Technique: Cold Drawn Size: OD 5-420mm WT 1-50mm LENGTH Max12000mm Chemical Composition: Chemical Composition Elements Composition, % Cu, incl. Ag 76.0-79.0 Sn – Al 1.8-2.5 Ni, incl. Co – Pb 0.07 max Fe 0.06 max Zn Balance Mn 0.02-0.06 Mechanical Proporties: Copper or Copper Alloy UNS No. Temper Designatio

품질 TORICH F316L F347H 스테인레스 강 맹인플랜지 튜브 피팅 공장

TORICH F316L F347H 스테인레스 강 맹인플랜지 튜브 피팅

TORICH Stainless Steel Tube Fittings Male Connector Steel Flanges​ Standard : ASME B16.5 DIN2576/27/66,DIN2632/2638 Materials: ASTM/ASME S/A182 F304, F304L, F304H, F316, F316L, F321, F321H, F347H Dimension: DN10-DN800 Marking: Supply Logo + Standard + Size(mm) + HEAT NO +or as your requirement Test: Chemical Component Analysis, Mechanical Properties, Metallurgical Analysis, Impact Testing, Hardness testing , Ferrite Testing, Intergranular corrosion testing,etc. or as your

품질 강관 Od 420mm를 통한 Bq Nq Hq 드릴링 공장

강관 Od 420mm를 통한 Bq Nq Hq 드릴링

BQ NQ HQ 45MnMoB Drill Steel Pipe Product information Applicatioan: for wire-line drill rods,core barel tubes,drill rods coupling casing Size range: OD 5-420mm, WT 0.5-50mm Length max12000mm Material: 45MnMoB,10#,20#,45#,4130,4140,16Mn,etc. Chemical composition of 45MnMoB C: 0.41-0.49,Si: 0.17-0.37,Mn: 0.9-1.2,S: 0.04max,P: 0.04max,Mo: 0.2-0.3,B: 0.001-0.005 Tolerance of Outer Diameter and Wall Thickness Standard Production Method Tube Size Tolerance GB/T 9808-2008 Hot rolled

품질 73.03x6.35 원형 0.5mm 두께 드릴 강관 공장

73.03x6.35 원형 0.5mm 두께 드릴 강관

73.03X6.35 45MnMoB Drill Steel Pipe Product information Applicatioan: for wire-line drill rods,core barel tubes,drill rods coupling casing Size range: OD 5-420mm, WT 0.5-50mm Length max12000mm Material: 45MnMoB,10#,20#,45#,4130,4140,16Mn,etc. Chemical composition of 45MnMoB C: 0.41-0.49,Si: 0.17-0.37,Mn: 0.9-1.2,S: 0.04max,P: 0.04max,Mo: 0.2-0.3,B: 0.001-0.005 Tolerance of Outer Diameter and Wall Thickness Standard Production Method Tube Size Tolerance GB/T 9808-2008 Hot

품질 92.1X7.15 45MnMoB 드릴 강관 OD 5mm WT 0.5mm 공장

92.1X7.15 45MnMoB 드릴 강관 OD 5mm WT 0.5mm

92.1X7.15 45MnMoB Drill Steel Pipe Product information Applicatioan: for wire-line drill rods,core barel tubes,drill rods coupling casing Size range: OD 5-420mm, WT 0.5-50mm Length max12000mm Material: 45MnMoB,10#,20#,45#,4130,4140,16Mn,etc. Chemical composition of 45MnMoB C: 0.41-0.49,Si: 0.17-0.37,Mn: 0.9-1.2,S: 0.04max,P: 0.04max,Mo: 0.2-0.3,B: 0.001-0.005 Tolerance of Outer Diameter and Wall Thickness Standard Production Method Tube Size Tolerance GB/T 9808-2008 Hot