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DIN 2391 ST52 H8 tolerance honed tube for hydraulic cylinder swivel crane injection machine

Categories Hydraulic Cylinder Tube
Brand Name: TORICH
Model Number: DIN 2391
Certification: ISO
Place of Origin: Zhejiang
MOQ: 1 Ton
Price: USD 1000-1100 Per Ton
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000 Tons Per Month
Delivery Time: 4-6 Weeks
Packaging Details: Anti Rust Oil Protection, in seaworthy packing
Standard: API 5CT, API 5L, ASTM A106-2006, ASTM A199,
Grade: 20#, 45#, 16Mn, API J55, Q235, ST35, St35.4, St52, St52.4
Section Shape: Round
Outer Diameter(Round): 30 - 500 mm
Thickness: 5 - 25 mm
Technique: Cold Drawn
Application: Hydraulic Pipe
Tolerance: H8~H9 or as customer demand
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DIN 2391 ST52 H8 tolerance honed tube for hydraulic cylinder swivel crane injection machine


Descriptions of Hydraulic Cylinder Honed Tube


Honed tube for hydraulic cylinder



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)

50-300mm


40-250

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


Chemical Component:


Steel Grade

Chemical Composition (%)

CSiMnPSCr

St45


0.17-0.240.17-0.370.35-0.650.0350.0350.250

ST52(E355)


≤0.22≤0.55≤1.60.0250.0250.25

SAE1026


0.22-0.280.15-0.350.60-0.900.0400.050/

27SiMn


0.24-0.321.10-1.401.10-1.400.0350.0350.300

20#


0.17-0.240.17-0.370.35-0.650.0350.0350.250

Mechanical Properties



Delivery condition


BKS

Cold Drawn & Stress-Relieved


Steel Grade


Rm MPaReH MPaElongation A5(%)

ST45


≥520≥375≥15

ST52(E355)


≥600≥520≥14

SAE1026


≥600≥510≥15

16Mn


≥600≥520≥14

20#


≥520≥375≥15

Advantage of Product


1)Professional & skilled, reliable.


2)One-stop total solution


3)ready stock goods with fast delivery


4)Customizable: Non-standard sizes are also available


5)Small quantity is acceptable


6)Cash back: Refund or replacement for any product faulty





What is your Guarantee?


1.SO9001:2008 and TS16949 certification, SGS, BV, TUV or other third party inspection is available.
2.High quality with competitive price.
3.Advanced technology, experienced engineer, ISO quality system for quality assurance and traceability.


Do you have agent or distributor in our country?


1.We are recruiting area agent and distributor all over the world, welcome to send us your mail or call us for detail discussion.


How is your production capability?


1.2000 tons monthly production capacity, 5000 tons monthly trading capability
2.Prompt and Timely shipment

How to get the sample?


1.You are requested to pay for sample charges and courier charges from China to your country; and the free sample is according the product like size, steel grade and quantity, please consult our sales for details
2.Sample charges will be refunded when order is placed.

What is your Payment Term?


1.T/T: 30% deposit in advance, the balance 70% paid before shipment
2.30% down payment, the balance 70% paid against L/C at sight
3.Upon negotiation

Who are your customers?


1.Stockists, Distributors,Wholesalors,Agents, Traders, End Users, etc


How long will you react on our requirement?


1.Your requirement would be treated within 24 hours on weekdays. Quotations would be sent upon technical details confirmed by customer!


Any more questions about your doubts, please feel free to send us your emails or call!















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