Sales & Support: Request A Quote
Home ProductsHoned tubes

SAE 4140 honed tubes for hydraulic cylinder applications, inner diameter honing with tolerance H8

SAE 4140 honed tubes for hydraulic cylinder applications, inner diameter honing with tolerance H8

    • SAE 4140 honed tubes for hydraulic cylinder applications, inner diameter honing with tolerance H8
    • SAE 4140 honed tubes for hydraulic cylinder applications, inner diameter honing with tolerance H8
  • SAE 4140 honed tubes for hydraulic cylinder applications, inner diameter honing with tolerance H8

    Product Details:

    Place of Origin: China
    Brand Name: Younglee
    Certification: ISO9001
    Model Number: 4140-honed-tubes

    Payment & Shipping Terms:

    Minimum Order Quantity: 50 kgs
    Price: 2-3 usd/m
    Packaging Details: wooden cases or bundles
    Delivery Time: 35 days
    Payment Terms: L/C, T/T, Paypal
    Supply Ability: 1000 tons per month
    Contact Now
    Detailed Product Description
    Material: SAE 4140 Type: Seamless
    Formed: Cold Drawn

    Product Overview:

    Name: 4140 Hydraulic Cylinder Barrel

    This product is widely used to manufacturer hydraulic cylinders or repair cylinders, as the hydraulic cylinder barrel is usually made of seamless cold drawn steel tubes with inner diameter honing, so it is also well known as honed tubing.

    Place of Origin: Wuxi, China

    Brand: SKYLINE

    Certificate: ISO9001:2015

    As a professional hydraulic cylinder barrel manufacturer and supplier, Skyline has been supplying and exporting hydraulic cylinder barrel for more than 20 years.

     

    Product Details:

    Material: SAE4140/AISI4140/42CRMO

    Delivery Condition: BK, BK+S, GBK, NBK

    ID Size : 20mm – 610mm

    Length: max 16m

    Type: Seamless, Hot Rolled, Cold Rolled, Cold Drawn

    Straightness: ≤ 0.5/1000

    Roughness: 0.2-0.4 u

    Tolerance EXT: DIN2391, EN10305, GB/T 1619

    Tolerance INT: H7,H8,H9

    Protection: Anti-rust oil on inside and outside surface, plastic caps in both ends.

    Packing: Bundle with steel strip and PE sheet or wooden case

    What is 4140 steel?

    Steel 4140 is AISI standard grade, it is a kind of alloy structural steel, equivalent to China standard GB 42CrMo.
    SAE 4140 alloy steel has high fatigue strength and low notch sensitivity, high low temperature impact toughness, no obvious temper brittleness, and is mainly used in the quenched and tempered state. It is used to manufacture high-strength parts and parts with large cross-sections and other stress-bearing components under impact load. Such as high strength Hydraulic cylinder rods, penaumatic cylinder rods, the transmission eccentric shaft of the horizontal forging machine, the crankshaft of the forging press, etc.

    Besides 4140 honed cylinder barrel tubes, we also produce 4140 chrome bar, this product is the chrome rod for hydraulic cylinders made of steel SAE 4140, which is mostly used to produce hydraulic piston rods.

    Contact Details
    Younglee Metal Products Co., Ltd

    Contact Person: Mr. Leonard Lee

    Send your inquiry directly to us (0 / 3000)