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DIN2391 St52.3 Seamless Steel H8 tolerance Hydraulic Cylinder Honed tube

  • 5000-24999 Kilograms
  • 25000-49999 Kilograms
  • >=50000 Kilograms
- + Kilograms available
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
45 day(s) after payment received
Customized logo (Min. Order: 10000 Kilograms)
Customized packaging (Min. Order: 10000 Kilograms)


Graphic customization (Min. Order: 10000 Kilograms) Less
Samples: $1.09 /Kilogram, 1 Kilogram (Min. Order): Buy Samples
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Samples - $1.09 /Kilogram, 1 Kilogram (Min. Order): Buy Samples
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Quick Details
ASTM A106-2006, ASTM A53-2007, DIN 2391, DIN 17175, GB/T8163, GB/T3639
Grade Group:
10#-45#, 16Mn, A53-A369, Cr-Mo alloy, Q195-Q345, ST35-ST52
10#, 20#, 45#, 16Mn, A53(A,B), A106(B,C), 15CrMo, 30CrMo, Q235, Q345, St37, St52, ST37.4
3 - 30 mm
Section Shape:
Outer Diameter(Round):
30 - 250 mm
Place of Origin:
Hydraulic Cylinder
Cold Drawn
Surface Treatment:
Hydraulic Cylinder Tube
Special Pipe:
Hydraulic Cylinder Tube
Alloy Or Not:
Secondary Or Not:
Product Name:
Honed Tube
Carbon Tube, Cold Drawn Tube, Cold Rolled Tube, Honed Tube
AISI1020, 1045, CK20, CK45, ST52, E355, SAE4130, SAE4140
Payment Terms:
30% TT prepayment, 70% before shipping
Delivery Terms:
FOB YANTAI, QINGDAO or other main port of China
Delivery Time:
within 30 days after receiving prepayment

Packaging & Delivery

Selling Units:
Single item
Single package size: 
50X50X50 cm
Single gross weight:
10.000 kg
Package Type:
in bundle or in wooden cases or as client's request
Lead Time :
Quantity(Kilograms) 1 - 90000 >90000
Est. Time(days) 45 To be negotiated

DIN2391 St52.3 Seamless Steel H8 tolerance Hydraulic Cylinder Honed tube

Product Description

Xinpeng (Estabilish in 1992)  Offer:

1. cold drawn/rolled steel pipe without anneal +BK condition 

2. cold drawn/rolled steel pipe annealed +BKS  condition

3. ID honed/SRB steel pipe, OD without polishing.

4. ID honed/SRB steel pipe, OD Polished.

Cold Rolled Tube +BK (No Anneal)Cold Drawn Tube+BK (No anneal)
Cold Drawn Tube +BKSCold Rolled Tube +BKS 




Our Process


Our Workshop

Xinpeng Have 6 workshop Total 

1.  Raw Material warehouse. Good stock situation can assure regular clients' order smoothly. 

2. Pretreatment Workshop. Have included the pickling, Phosphating,Saponificating Process.

    All Approved by Environmental protection of government.

3. Cold drawn/rolled workshop . have equipped with 4sets cold rolled machine, 2 sets cold drawn machine. 

4. Anneal workshop. (included other equipment as straightening machine and so on) 

5. SRB/Honing workshop.

6. polished workshop with finished product warehouse. 


Exhibition Shows




Our Certificate

Xinpeng have passed ISO9001:2015 verified.

Better quality System control best quality .

We have our own Labroarty on the mechanical test and UT testing! 

Qualiry Team 15 persons , Target of us is 3000PPM!



1.Used In Hydraulic Cylinder for excavator, Forklift, Heavy Truck. 

2. Safe Product as elevator Buffer.

3. All kind of machinery,as ubber machinery, forging machinery, casting machinery, engineering machinery.

4.  High pressure steel pipe concrete pump, sanitation vehicle, automobile industry, shipbuilding industry.



Packaging & Shipping

1.Transportation: By Sea

20' FCL (means the length than 5,800mm)
40' FCL (means the length than 11,800mm)
2.Bulk cargo (means the quantity is more than 200MT)
3.With regards to other length or quantity, it should be taken by clients themselves
4.Delivery time: 25-35days to the dispatch port after receipt of T/T or L/C at sight.
5.Optional: wooden box; caps; vanished coating.
6.Payment: T/T or L/C at sight, T/T 100% in advance (If order less than 3MT)
7.Price item: FOB, CFR, CNF, C&F, CIF
8.Origin: China
9.Third party inspection: BV, SGS, Lloyds. The Expense needs to stand by clients.



Our Services

1. 24hours service via phone ,wechat alibaba trade manager. 

2. Good package and best container method.

3. Professional explanation with professional online service

4. Factory manufacturer can assure the best quality. 

5. Good delivery time as 15-30 days .

6. 3 years product assurance after usuage.