cold drawn steel pipe
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GB3087 لوله بدون درز لوله بدون درز سرد، کم فشار متوسط برای دیگهای بخار
GB3087 Low Medium Pressure Seamless Carbon Steel Pipes For Boilers Standard:GB3087 Seamless Carbon Steel Tubes for Low And Medium Pressure Boiler Steel Grade/Steel Material/Steel Number: Grade Chemical Analysis % C Si Mn Cr Ni Cu 10 0.07-0.13 0.17-0.37 0.35-0.65 ≤0.15 ≤0.30 ≤0.25 20 0.17-0.23 0.17-0.37 0.50-0.80 ≤0.25 ≤0.30 ≤0.25 Grade Mechanical Properties Rm/Mpa Rel/Mpa A/% WT≤16 WT＞16 10 335-475 205 195 ≥24 20 410-550 245 235 ≥20 Size Range: OD: 6-350mm WT:1-35mm Length:4
لوله های فولادی بدون درز سرد برای کاربردهای مکانیکی
Precision Cold Drawn Seamless Steel Tube Used for Mechanical Purpose Standard: ASTM A519, Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions Non-alloy and alloy steel tubes Application: for seamless circular tubes made of non-alloy and alloy steels for mechanical and gneral engineering purposes. Size range: O.D.: 5-420mm W.T.: 0.5-50mm L:max12000mm Material: 1008,1010,1020,1026,1045,4130,4140, E235, E275, E315, E355,
DIN2391 ST37.4 ST52.4 خط فشار هیدرولیک لوله بدون درز سرد کشیده شده
DIN2391 ST37.4 ST52.4 hydraulic pressure line cold drawn seamless pipe DIN2391 ST37.4 ST52.4 hydraulic pressure line cold drawn seamless pipe mainly used in pressure line , can bear high pressure ,also can bend in various shape of tubes. DIN is a Germany standard. Bright annealing seamless precision steel tubes is our main product,Torich keep various sizes of high pressure seamless Steel tubes and Galvanizing tubes,so small quantity is also available and can be quick deliver
لوله های فولادی بدون درز
Product Name: GB/T 9808 Alloy Steel Grade Oil Drill Mineral Mining Seamless Steel Tubes Size range: O.D.:6-420mm W.T.:0.5-50mm L:4000-12500mm according to customers' actual application and production. Application : For Geological Drill underground for Oil and Mineral, for Mining Exploration,for Wire Line Drill Rod, Casing Tube, Core Barrel Tubes, Couplings Steel Grade: ZT380,ZT490,ZT520,ZT540,ZT590,ZT640,ZT740 Material: 37SiMn 38CrMoAl 30CrMnSi(A) Heat treatment: Normalized,
STKM 11A کشیده شده بر روی لوله ماندرل فولاد برای هدف مکانیکی
STKM 11A STKM 12B STKM 15A Drawn Over Mandrel Steel Tube 1. Grade: a. STKM 11A b. STKM 12 (ABC) c. STKM 13(ABC) d. STKM 14(ABC) e. STKM 15(AC) etc f. Standar IS G3445 2. Size: OD:4-60mm, Wall thickness:0.5-7mm 3. Standard: JIS G3445 4. Certification: ISO9001, ISO14001,TS16949,EN10204 3.1B EN10204 3.2B 5.Characteristic: The tubes are high precision in tolerance 6.Kindly advise heat treatment requirement if any. HR CW SR A N HF HR:hot rolled CW:cold worked SR:stress relieved A
کربن لوله بدون درز 34crmo4 42crmo4 42crmo لوله های سرد فولاد سرد
Alloy steel tubes 34CrMo4 42CrMo4 Seamless steel tubes with alloy steel grade 34CrMo442CrMo4 34CrMo4: C: 0.30-0.37 Si: 0.40 Mn: 0.40-0.90 P: 0.035 S: 0.035 Cr: 0.90-1.20 Mo: 0.15-0.30 42CrMo4: C: 0.38-0.45 Si: 0.40 Mn: 0.60-0.90 P: 0.035 S: 0.035 Cr: 0.90-1.20 Mo: 0.15-0.30 42CrMo: C: 0.38-0.45 Si: 0.17-0.37 Mn: 0.50-0.80 Cr: 0.90-1.20 Mo: 0.15-0.25 QUALITY CONTROL 1~ Incoming Raw Material Inspection 2~ Raw Material Segregation to avoid steel grade mix-up 3~ Heating and
لوله کربن کم کربن سرد لوله بدون درز برای کندانسور مبدل حرارتی
ASTM A179 Seamless Cold Drawn Low-Carbon Steel Heat-Exchanger Tubes and Condenser Tubes ASTM A179 Seamless Cold Drawn Low-Carbon Steel Heat-Exchanger Tubes and Condenser Tubes O.D 5-420mm W.T 0.5-50mm L MAX 12M Applications for Boiler, Superheaters,Heat-Exchangers,Condensers Ubend Tubes according to Customer request Steel Grade And Chemical Compositions C 0.06-0.18 Mn 0.27-0.63 P ≤0.035 S ≤0.035 Mechanical Properties Tensil Streghth : min ksi(Mpa) 47(325) Yield Point : min
ASTM A513 لوله جوش داده شده لوله کربن جوش داده شده با جوشکاری سرد جوش داده شده
ASTM A513 Precision Welded Cold Drawn Carbon Pipe Supplier Shock Absorber Motorcycle Tube TORICH is a professional manufacturer of ERW precision tubes, which is produced from ERW tubes into erw precision steel tubes by cold drawn or cold rolling process, which is better at concentricity and wall thickness eveness than seamless tubes. But the disadvantage is, ERW precision tubes would require a higher MOQ than seamless tubes. Chemical composition and Mechanical Properties for
HQ NQ BQ وزن سنگین وزن آب حفاری حفاری محدوده لوله 3 طول OD 5-420mm
Dill Steel Pipe HQ NQ BQ Heavy Weight Thread Types Coupling Manufacturers Range 3 Length Water Well Steel Grade/Steel Material/Steel Number: STM-C-540 STM-C-640 STM-R-590 STM-R-690 STM-R-780 STM-R-830 Size Range: OD: 5-420mm WT: 0.5-50mm MECHANICAL PROPERTIES min Steel grade Tensile strength Mpa Yeild point or proof stress Mpa Elongation % STM-C-540 540 - 18 STM-C-640 640 - 16 STM-R-590 590 375 18 STM-R-690 690 440 16 STM-R-780 780 520 15 STM-R-830 830 590 10 Outside Diameter
