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We offer steel and steel fabrication services

We are a first-class steel service center with industry-leading technology, offering a wide range of steel and processing services to our customers.

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Honing steel pipe
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Honing steel pipe

Honed Tube is suitable for manufacturing a variety of hydraulic cylinders, where tight tolerances and smooth surface finishing is critical. The inside surface of Honed Tube is finished to the finest tolerance.

The skiving and roller burnishing production technique refers to a process consisting in micro-finishing metallic internal tube surfaces. The resulted effect is a mirror surface finish with technical roughness advantages.

Producing cylinder tubes by honing, results in having a crossgrinding pattern. The tubes in this case present an improved inside straightness. The very precise and smooth surface reduces negative effects of friction and extends the life of the cylinder’s components.

STORAGE AND HANDLING RECOMMENDATIONS

• Keep the products stored in dry and covered spaces.

• Do not expose the bars or tubes to the sunlight or to very low temperatures for a long time.

• For storage, it is preferable to use rubber supports or wood lined supports; direct contact with the floor and steel supports that are not lined with soft materials must be avoided.

• Whenever possible, use a crane to load or unload the bundles; when you use a fork lift avoid  direct contact between the forks and the products.

• Always lift the bundles using textile slings. Don’t use metal slings when handling bundles.

• Keep protective plastic or cardboard on the products while they are in storage.


Honing steel pipe specification

Honed Tube/Pipe

ASTM

ASTM A519, A513, A1020, A1026

GB

20# 45# 16Mn Q235B Q345B

JIS

JIS G 3473

DIN

DIN 2391 ST37.2 ST52 ck45 s45c e355

Length:

3-12M or customized

Standard:

ASTM,AISI,JIS,GB, DIN,EN

Surface treatment

Smooth and Bright Surface,Oil Dipped

Technique

Cold/Hot rolled, Cold-Drawn, or Hot Forged

Heat Treatment

Annealed; Quenched; Tempered

price terms

FOB,CRF,CIF,EXW all acceptable

Delivery Detail

inventory About 3-5; custom-made 10-15;rding to order's quantity.

Loading port

any port in China

Packing

standard export packing (inside:water proof paper,outside:steel covered with strips and pallets)

Payment Terms

T/T, L/C at sight,West Union,D/P,D/A,Paypal

Container size

20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)

40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)

40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)


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Industries We Proudly Service

Industries We Proudly Service

Building Construction
Specific requests for on-site construction are generally required and we will work with our clients to meet their needs.
Oil & Gas
We supply high strength steel to the oil and gas industry and our equipment is customized to cut advanced high strength steel for the oil and gas industry.
Medica Equipment
TISCO supplies hospital beds and related furniture applications that require low micro surface finishes for plating applications.
Spaceflight
Our high-quality steels and aircraft-grade metals also play an important role in specialty aerospace parts.
Agriculture
TISCO has been a proud supplier of steel to the agriculture and farming industry, and we understand the ups and downs that the industry has experienced.
Heavy Equipment
We also supply several exercise equipment manufacturers with special high surface quality and high strength applications.

Can I go to your factory to visit?

Of course, we welcome customers from all over the world to visit our factory.
Q : How long is your delivery time?
A : Our daily inventory is more than 6000 tons, so for common product size, just need 5-7 work days from stocks, ifthe special size from new production, delivery 15-21 days.
Q : Does the product have quality inspection before loading?
A : Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we accept third party inspection.
Q : Can you accept customization?
A : Yes. Can be customized according to customer requirements
Q : How do we trust your company?
A : We specialise in steel business for years as golden supplier on Alibaba, headquarter locates in Jinan, Shandong province, you are welcome to investigate in any ways, by all means, we have CE and ISO9001 certificate, quality can be guaranteed, the most important point is that we ship enough weight as per the order.
Q : What's your supported standard of products?
A : We can supply BG/T, ASTM;, EN/DIN,; JlS and other common standards products. Customers can name their requests and we can supply accordingly.