| Place of Origin: | China |
|---|---|
| Certification: | ISO9001 |
| Packaging Details: | In Bundles, Woodenbox As Your Requirement |
| Name: | ASTM A519 Honed Seamless Steel Tube H8-H9 Honed Tube For Pneumatic Cylinder | Keyword: | Seamless Honed Tube |
|---|---|---|---|
| Standard: | ASTM,GB,DIN.JIS | Grade: | ST37/ST45/ST52/25Mn/27SiMn/E355/SAE1026/STKM13C |
| Thickness: | 10 - 80 MM | Shape: | Round/Square/Rectangle |
| Surface Treatment: | Hot Rolled, Polished Bright/mirror Surface | Wall Thickness: | 2 - 60 Mm |
| Certificate: | ISO9001, ISO14001, TS16949 | O.D: | 40-400MM |
| Ends: | Plain Beveled Square Cut | Material: | CK45 C1045 C45E SAE1045 |
| Usage: | Petroleum, Chemical,gas, Water, Metallurgy, Construction | Length: | 3-12M |
| Size: | 1/2"-48" (DN15mm-1200mm) | Technology: | Hot Rolled Cold Rolled |
| High Light: | H9 Seamless Honed Tube,Cylinder Seamless Honed Tube,H9 jual seamless steel honed tube |
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ASTM A519 honed seamless steel tube H8-H9 honed tube for pneumatic cylinder
Description
WHAT IS HONED TUBING?
Honed tube is usually a CDS (Cold drawn seamless) steel tube or DOM (Drawn Over Mandrel) steel tube with inside diameter honed or skived &roller burnished, so honed tubing is with extremely precise ID dimensions and smoothly ID surface.
Honed tubes are broadly utilized to produce and repair hydraulic cylinders and pneumatic cylinders. So in many fields, the honed tube is called cylinder tube also.
Honed tube usually is produced by two main manufacturing process, which are honing process or skiving & roller burnishing process. The mother tube we usually use “Suitable To Hone” Cold Drawn Seamless Tubes. The process of the honed pipe is determined upon the dimension, mold available and the requirement of the customer.
Materials:
The most popular material of our honed tubes is carbon steel grade SAE 1020. And we also produce honed cylinder tubes in other materials such as SAE 1026, E355 and ST52.3, stainless steel and so on.
Size Range:
As the leading hydraulic cylinder honed tube suppliers, most of the factories can produce honed cylinder tubes in a wide range of metric sizes and imperial sizes. Here below is the typical size range of honed tubes.
Inside Diameter 32mm to 600mm; Imperial sizes equally.
Normally honed tubing is supplied in fixed length or random lengths, the max. Length of honed tube is 14 meters, sometimes even longer for special application purpose.
| Description | ||
| 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) | Inner diameter(mm) |
| 40-400mm | 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 BURNISHED ) | |
| Scope | Honed tube for hydraulic cylinder, swivel crane, injection machine and | |
| construction machine application | ||
FAQ
Q: What product information must I provide before making a purchase?
Please provide the grade, width, thickness, and surface treatment requirements, as well as the quantities you require.
Q: What shipping ports are there?
We normally ship from Shanghai,Tianjin, Qingdao, and Ningbo ports
Q: Is it possible to send samples?
Of course, we offer free samples and express shipping to customers all over the world.
Q: Do you offer a service for customized products?
Yes, we can produce according to your specifications and drawings.
Q: Can I pay you a visit at your factory?
Customers from all around the world are welcome to visit our factory.
Q: Can you assist me in importing steel products for the first time?
Yes, we have shipping agent who will arrange the shipment with you.
Q: Do you have any MOQ limit for production?
We don’t have any MOQ limit. But as for our steel pipe product, we usually use container transport for lower freight. In the case of express delivery, high freight charges will be generated.
Q: Is it OK to print my logo on the product or the carton packing?
Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q: How to pack the product?
The inner layer has a waterproof paper outer layer, iron packaging, and is fixed with a fumigated wooden pallet. It
can effectively protect products from corrosion during ocean transportatio
