Precision Seamless Steel Tube

DIN 2391 / EN10305-1 Precision Seamless Steel Tubes Quick Detail: 1) Standard: DIN2391, EN10305-1, EN10305-4 2) Steel grade: St35, St37, St45, St52, E235, E355 3) Condition: GBK(+A)NBK(+N), BK(+C), BKS 4) Size: OD3-60mm. WT0.5-8mmMax length 12meters. 5) All steel tube can test Ultrasonic flaw detector, Eddy current flaw detector, depend on customers requirement 6) Usage: Cylinders of machinery, high pressure tubing, automotive etc. Description: Product name: eamless Precision

ASTM A179 A/SA192 Precision Seamless Steel Tubes High Quality Description: Product name: A179 Seamless Cold-Drawn Steel Tubes Marking: Registered logo,Heat Number,Steel Grade,Standard,Size Packing: Pipe cap both end,plastic bag in bundle H.S Code: 7304.9000 Material: A/SA179, A/SA192, 20Cr / AISI5120/ Scr420/ 20Cr4; 30CrMo/ AISI4130/ SCM430/ 25CrMo4 40Cr/ AISI5140/ Scr440/ 41Cr ST35/ 1.0308; ST37.4/1.0255;ST45/1.0408 etc. Standard: China Standard GB8162-2008, GB3639-2000

ASTM A106 / A53 Cold Rolled Bright Precision Seamless Steel Tubes Quick Detail: Outside Diameter: 13.7mm-914mm Steel Grade: Carbon steels,alloy steels Wall Thickness: 1.25mm-50mm Pipe Standard: ASTM , DIN, GB, EN, JIS etc This tube be used in: Bicycle,motorcycle,automobile etc. Tolerance: OD.+/-0.25mm;W.T +/0.25mm;L +/-50mm Description: Product Item No.: 001Precision-Cosco Steel Marking: Registered logo,Heat Number,Steel Grade,Standard,Size Packing: Pipe cap both end,plastic

ASTM A179 Seamless Cold Drawn Big Wall Precision Steel Tube With Plain End Quick Detail: Grade:10#,20#,45#,15CrMo,12Cr2Mo,12Cr1MoVG,15CrMoG,St37,St52,St45,ST35,10#-45#,Cr-Mo alloy,ST35-ST52 Standard:GB/T 3639-2000,GB/T 8713,DIN 2391,DIN EN 10305,GB,DIN Process:Hot rolled Surface Treatment: PE Coated Surface:bare, varnished,oiled, anti-corrosion coating as request Thickness:4-100mm Outer Diameter: 27-426mm Application:Hydraulic Pipe Certification:ISO,SGS,CE Alloy Or Not:Non

DIN2391 Cold Draw / Cold Rolled Seamless Steel Pipe With ISO8535-1 Quick Detail: Thickness: 0.5-10mm Outer Diameter: 4-90mm Type:Seamless Usage:Hydraulic Pipe Section Shape:Round Technique:Cold Drawn Application:Hydraulic Pipe Certification:API, CE, BSI Export Markets:Global Description: Product Item No.: 009Precision-Cosco Steel Name: DIN cold draw seamless steel tube with ISO8535-1 Certificate: ISO9001:2000 Mill standard:DIN2391/ASTM/EN10305-1/GB8163/JIS G3445 Steel Gr.:

Thick Wall Precision Seamless Steel Tube DIN17175 Cold Drawn Steel Pipe Quick Detail: 1) Standard: DIN17175 2) Steel grade: St52,St35.8,St45-8,St52.4,ST35-ST52 3)Thickness:1.65 - 25.4 mm Outer Diameter: 0.5 - 24 inch 4) Condition: GBK(+A)NBK(+N), BK(+C), BKS 5) Size: OD3-60mm. WT0.5-8mmMax length 12meters. 6)Technique:Cold Drawn 7) All steel tube can test Ultrasonic flaw detector, Eddy current flaw detector, depend on customers requirement 8) Usage: It is used for pipelines

Cold Rolled ASTM A106 / A53 Seamless Precision Steel Tube , 1.25mm - 50mm Thick Quick Detail: Outside Diameter: 13.7mm-914mm Steel Grade: Carbon steels,alloy steels Wall Thickness: 1.25mm-50mm Pipe Standard: ASTM , DIN, GB, EN, JIS etc This tube be used in: Bicycle,motorcycle,automobile etc. Tolerance: OD.+/-0.25mm;W.T +/0.25mm;L +/-50mm Description: Product Item No.: 001Precision-Cosco Steel Marking: Registered logo,Heat Number,Steel Grade,Standard,Size Packing: Pipe cap

EN10305 E235 Precision Seamless Steel Tube 0.05 mm Tolernace Quick Detail: Grade:10#,20#,45#,15CrMo,12Cr2Mo,12Cr1MoVG,15CrMoG,St37,St52,St45,ST35,10#-45#,Cr-Mo alloy,ST35-ST52 Standard:GB/T 3639-2000,GB/T 8713,DIN 2391,DIN EN 10305,GB,DIN Process:cold rolled, cold draw, honing, rolled Surface Treatment:Bared,Oiled,Paint as required Surface:bare, varnished,oiled, anti-corrosion coating as request Thickness:0.5 - 18 mm Outer Diameter: 4.0 - 400 mm Application:Hydraulic Pipe

DIN 2391 ST35 BK Thick Wall High - Precision Steel Tube , Round Cold Rolled Pipe Quick Detail: Grade:20#,45#,16Mo,16Mn,A106(B,C),St37,St52,Q345,10#-45#,Mo,A53-A369,ST35-ST52,Q195-Q345 Standard:BS 1387,JIS G3461-2005,BS,JIS Section Shape:Round Thickness:8 - 40 mm Outer Diameter: 10 - 168 mm Application:Structure Pipe Technique:Cold Rolled Certification:CE Special Pipe:Thick Wall Pipe Alloy Or Not:Non-alloy Description: Product Item No.: 005Precision-Cosco Steel Grade: St37

JIS G3445 DIN2391 High precision stainless steel tubing for Automobile Description: Product Item No.: 004Precision-Cosco Steel OD:6-80mm, WT:1-10mm, Length: 3000mm or 6000mm/pc Tolerances: OD+/- 0.05, WT: +/-5%*S, or by agreement Steel Grade: St30Al, St35, St37, St37.4, St44, St45, St52.4, E195, E235, E255, E355 Delivery conditions: BK, BKS, BKW, NBK, GBK Tube ends: tubes are delivered with plain ends without burrs at the ends of the tube. Upon request, ends could be plugged

En10305 St35 / E35 Precision Seamless Steel Tube For Hydraulic , Air - Power Cylinder Description:Product Item No.: 001Precision-Cosco SteelStandard: EN 10305-1 / DIN 2391 Material: ST35/E35, ST45, ST52/E355 OD: 10mm~219.1mm Wall Thickness: 2mm~35mm Application: Precision mechanical part for car and cylinder Delivery condition: NBK (The last cold forming process is followed by annealing above the upper transformation point in a controlled astmosphere. ). Package: In hexagonal

DIN 2391 / EN10305-1 Precision Seamless Steel Tube / Pipe for duct connector Quick Detail: 1) Standard: DIN2391, EN10305-1, EN10305-4 2) Steel grade: St35, St37, St45, St52, E235, E355 3) Condition: GBK(+A)NBK(+N), BK(+C), BKS 4) Size: OD3-60mm. WT0.5-8mmMax length 12meters. 5) All steel tube can test Ultrasonic flaw detector, Eddy current flaw detector, depend on customers requirement 6) Usage: Cylinders of machinery, high pressure tubing, automotive etc. Description:

ASTM A179 A/SA192 Precision Seamless Steel Tubes Cold Drawn Description: Product Item No.: 001Precision-Cosco Steel Product name: A179 Seamless Cold-Drawn Steel Tubes Marking: Registered logo,Heat Number,Steel Grade,Standard,Size Packing: Pipe cap both end,plastic bag in bundle H.S Code: 7304.9000 Material: A/SA179, A/SA192,20Cr / AISI5120/ Scr420/ 20Cr4; 30CrMo/ AISI4130/ SCM430/ 25CrMo4,40Cr/ AISI5140/ Scr440/ 41Cr,ST35/ 1.0308; ST37.4/1.0255;ST45/1.0408 etc. Standard: