We take scientific and technological innovation as the breakthrough of transformation and upgrading, continuously provide customers with superior ASTM A519 4140 Honed Seamless Steel Tube For Hydraulic Cylinder, EN 10305-1 E215 Honed Seamless Steel Tube, EN 10305-1 25CrMo4 Honed Seamless Steel Tube and services, and walk out a road of innovation and development of science and technology. In order to maintain a high level of design, our team constantly absorbs international cutting-edge design concepts and techniques in order to fundamentally improve service quality and customer satisfaction. We also take the initiative to carry out vocational skills training for workers, just to continuously improve the quality of ASTM A519 Hydraulic Cylinder Tube. Our company is dedicated to being a one-stop solution for all our clients' sourcing needs, providing quality products, reliable service, and cost-effective solutions. Our company offers a range of products tailored to different customer needs. We strive to achieve harmonious integration of economic benefits with environmental and social benefits, promote mutual coordination between our own development and social development, and achieve win-win development with our stakeholders. Our company invests in an advanced network management system to strengthen internal and external communication, enhance the clarity of work, help customers effectively save resources and enhance the value of customers' work. We faithfully fulfill our corporate economic, political and social responsibilities. Our team is committed to resolving customer issues quickly and effectively.
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ASTM A519 Hydraulic Cylinder Tube1.Standard: ASTM A519
2.Materials: 1020,1026, 1035, 1045, 4130, 4140
3.Technical: cold-drawn seamless
4.Technology: Honed & SRB (Skived and Roller Burnished).... -
EN 10305-1 E215 Honed Seamless Steel TubeProduct Name: EN 10305-1 E215 Honed Seamless Steel Tube
Also Known As: Honed Tube / Hydraulic Cylinder Tube / CDS Honed Pipe
Form: Seamless Cold Drawn Tube
Standard: EN... -
EN 10305-1 E235 Honed Seamless Steel Tube1.Standard:EN 10305-1, EN 10305-4
2.Materials: E235
3.Technical:cold-drawn seamless
4.Size: OD: 40-200mm WT:0.5-0.8mm -
EN 10305-1 E355 Honed Seamless Steel TubeStandard:EN 10305-1, EN 10305-4
Materials:E215, E235, E255, E355, C35E, C45E, 25CrMo4, 42CrMo4
Technical:cold-drawn seamless
Size: OD: 40-200mm WT:0.5-0.8mm -
EN 10305-1 C35E Honed Seamless Steel TubeStandard:EN 10305-1, EN 10305-4
Materials:E215, E235, E255, E355, C35E, C45E, 25CrMo4, 42CrMo4
Technical:cold-drawn seamless
Size: OD: 40-200mm WT:0.5-0.8mm -
DIN 2391-1 St45 Honed Seamless Steel Tube1.Standard: DIN 2391-1
2.Materials:St45
3.Technical: cold-drawn seamless
4.Technology: honed & SRB(Skived and Roller Burnished).
5.Application: used in the hydraulic... -
ASTM A519 1045 Honed Seamless Steel Tube For Hydraulic CylinderStandard: ASTM A519
Materials: 1045
Technical: cold-drawn seamless
Technology: Honed & SRB (Skived and Roller Burnished).
Application: used in the hydraulic cylinder of... -
ASTM A519 4130 Honed Seamless Steel Tube For Hydraulic CylinderStandard: ASTM A519
Materials: 4130
Technical: cold-drawn seamless
Technology: Honed & SRB (Skived and Roller Burnished).
Application: used in the hydraulic cylinder of... -
ASTM A519 4140 Honed Seamless Steel Tube For Hydraulic CylinderStandard: ASTM A519
Materials: 4140
Technical: cold-drawn seamless
Technology: Honed & SRB (Skived and Roller Burnished)
Application: used in the hydraulic cylinder of... -
ISO H8 Tolerance Cylinder TubesStandards available:EN10305-1,EN 10305-2 ,EN 10297, DIN2391, DIN2393, JIS 3445, ASTM A519
Grade available:grade: E355, DIN St52, B.S. CFS5, JIS STKM19A ,AISI /SAE /ASTM 1524 / 1024, GOST... -
JIS G 3473 Hydraulic Cylinder TubeStandard:JIS G 3473
Size:ID 5-420mm WT0.5-50mm L max 12000mm
Grade:STC 370,STC 440, STC 510 A ,STC 510 B, STC 540 ,STC 590 A ,STC 590B
Applications: Mailnly for Cylinder... -
DIN2391-1 Honing TubeOutside Diameter:20mm - 300mm h9 (DIN 2391-1)
Wall Thickness mm - 25mm ±10%
Length:1000mm - 12000mm ±100mm
Surface Finish:(ID)Ra ≤ 0.4 μm Honed
Surface Finish:(OD) Ra ≤...
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