precision pipes and tubes
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143 - 187 tube de l'acier allié de HB BS 970 805H20 étiré à froid avec normal/éteint
BS970 805H20 Alloy Steel Tube BS970 Alloy Steel Grade Alloy steels can be supplied with a grain size of 5 to 8 determined in accordance with BS4490 or another method by agreement. Steel supplied to hardenability reqquirements are supplied fine-grained and if coarse grain steel is specifically required, then the hardenaility shall be subject to negotiation. 251A58 251H60 251A60 525H60 525A58 685H57 525A60 704H60 525A61 705H60 685A57 735H51 704A60 805H60 705A60 735A51 735A54
Chapeau en plastique de tuyau de tuyauterie étirée à froid sans couture en acier de tube des DOM EN10305-4
Products Description: EN10305-4 Seamless Cold Drawn Tubing DOM Steel Pipe for Hydraulic and Pneumatic Power Systems Steel Grade/Steel Material: Chemical composition(cast analysis)a Steel Grade % by mass Name Number C max Si max Mn max P max S max Altot min E215 1.0212 0.10 0.05 0.70 0.025 0.015 0.025 E235 1.0308 0.17 0.35 1.20 0.025 0.015 - E355b 1.0580 0.22 0.55 1.60 0.025 0.015 - a Elements not included in this table (but see footnote b) shall not be intentionally added to
Tube en acier soudé par Q235A/B St33 Cr.B DIN S185 SS330 de GB/T 3091 Q195 Q215A/B
Welded Steel Pipes for Low Pressure Liquid Delivery GB/T 3091 Spec: Material:Q195 Q215A/B Q235A/B Q295A/B Q345A/B equivalent to steel grade st33 Cr.B Cr.58 Cr.D DIN S185 SS330 SS400 etc Size Range:OD:3-420mm WT:0.5-50mm General Length:3-12m Tolerance: According to the following tables or customers’ request. Characteristic: Weight coefficient of galvanized coat Processing: Steel pipe shall be processed eith anyone of longitudinal-seam high-frequency electrical resistance
Tuyaux d'acier sans couture d'anti rouille ronde de GB/T 3639 TORICH pour des applications de précision
TORICH GB 28884 300L - 3000L Seamless Steel Tubes for Large Volume Gas Cylinder Material:30CrMoE 42CrMoE 4130X 4142 Size Range:OD:80-1200mm WT:4-100mm General Length:4-12m Tolerance: According to the following tables or customers’ request. Category Size Tolerance Outside Diameter(D) - ±1%D Minimum Wall Thickness(Smin) D≤559 +25%Smin 0 D>559 +27.5%Smin 0 Wall Thickness(S) D≤559 +12.5%S -10%S D>559 ±12.5%S Mechanical Properties: Steel Tensile Strength Lower yield strength or
Longueur de tuyau d'acier de perçage de forme ronde/tubes et tuyaux sans soudure, en acier 4m - 12.5m
TORICH GB/T9808 ZT380,ZT490,ZT520 Seamless Steel Tubes for Drilling TORICH GB/T9808 ZT380,ZT490,ZT520 Seamless Steel Tubes for Drilling Standard: GB/T9808, GB/T222, GB/T223, GB/T228, GB/T2102, GB/T2975, GB/T4336, GB/T5777, GB/T7735, GB/T12606, GB/T17395, GB/T20066, GB/T20123 Size range: OD: 33-350mm WT: 4.5-30mm Length: 12.5m Material: ZT380, ZT490, ZT520, ZT540, ZT590, ZT640, ZT740 Usage: Drilling Pipe Mechanical Property: Item Grade Tensile Strength Mpa Specify non
Lissez/longueur rond extérieur huilé de tuyauterie d'acier de construction 1 - 12m Gb/t699
TORICH GB/T699 Quality Carbon Structural Steel for Structure Tube and Pipe Product Description: Standard: GB/T699 Size Range: OD: 4-420mm WT: 0.5-50mm Length: 1-12m Steel Grade: 08F, 10F, 15F, 10#, 20#, 45#, 15Mn, 20Mn, 25Mn etc Features: Smooth inner and outer surfaces Available in a variety of outer diameter sizes Good raw material quality Narrow tolerance Deliver condition: 1). Hot Rolled 2). Annealed 3). Normalizing 4). High temperature tempering Steel Grade and Chemical
Le cylindre Sae1026 hydraulique a aiguisé le tube l'épaisseur Iso9001 de 4 - de 50mm approuvée
SAE1026 ST52 E355 CK45 Honed Tube Hydraulic cylinder Pneumatic Cylinder 1. Manufacture Method: Cold drawn, hot rolled+deep hole bored 2. Size: 40mm*30mm - 600mm*500mm 3. Standard: DIN2391-2,EN10305-1,ASTM A519 4. Certification: ISO9001, SGS, Product Name: ST52/E355/CK45/SAE1026 honed tube with high quality Material: Carbon steel,alloy steel, stainless steel Standard&Grade: DIN2391-2 ST52,EN10305-1 E355,C45E,25CrMo4,42CrMo4, CK45,E410, E470,ASTM A519 SAE1020,SAE1026,SAE1045
Tuyau de cylindre hydraulique d'api 5CT api 5L 316 solides solubles, tuyauterie aiguisée de cylindre
Product Description API 5CT API 5L 316 Stainless Steel Hydraulic Cylinder Honed Tube Standard: DIN2391, EN10305, JIS G3445, ASTM A519, GB/T 8713... Material ST45, ST52, E355, E355SR, STKM13C, SAE1026, 20#, Q235B, CK45... Heat treatment BK+S Specification: Outer diameter(mm) : 40-400mm Inner diameter(mm) : 30-320 I.D Tolerance: H8-H9 Length: 3-9m (Customers usually choose the 4~5.8m) Straightness: 1/1000 ID roughness: RA 0.4micron(max) Technology: Honed & SRB(SKIVED AND ROLLER
ASTM A618 a adapté la plaine en acier mécanique de tuyauterie/a taillé aux besoins du client des extrémités
ASTM A618 Hot-Formed Q235 Q345 Customized Structural Square Steel Tube Standard : ASTM EN DIN BS Size : 20x20mm-500x500mm WT : 1-40mm Surface : customized End : plain ends beveled ends Type : Hot-Formed Application: Mechanical manufacture, Construction field, Metallurgy industry, Farm vehicles, Agriculture greenhouse, Automotive industry, Railway, Highway guardrail, Container frame, Furniture, Decoration, Steel structure etc Packaging Details Standard export sea-worthy
