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Seamless Precision Tube E235 Cold Drawn Cylinder EN10305-1 Pipe

Minimum Order Quantity : 1 Ton Price : Negotiated
Packaging Details : in woven bags packing Delivery Time : 25-35 Days
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability : 25000 tons/year
Place of Origin: China Brand Name: TORICH
Certification: ISO,CE Model Number: EN10305-1

Detail Information

Product Name: Seamless Precision Tube E235 Cold Drawn Cylinder EN10305-1 Pipe Length: 5.8m-11.8m
Standard: EN10305-1 WT: 0.5-50mm
OD: 5-420mm Usage: Hydraulic Cylinder, Honed Steel Tube,Oil Cylinder
Surface Finish: Oiled Type: Carbon
Shape: Round Keyword: Seamless Precision Steel Tube
High Light:

Oiled Seamless Precision Steel Tube

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EN10305-1 Seamless Precision Steel Tube

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Oil Cylinder Seamless Precision Steel Tube

Product Description

Seamless Precision Tube E235 Cold Drawn Cylinder EN10305-1 Pipe

TORICH has over 20 years expereince in producing seamless precision steel tube. There are many kinds of delivery condition we can offer: NBK,GBK,BK,BKS

 

Basic information of seamless precision steel tube:

Technique: Cold Drawn

Material: E235,E355,E215

Keyword: Honed steel tube, seamless precision tube

OD: 5-420 mm

WT: 0.5-50 mm

Length: Max 12000mm

Additional Info:

Packaging: anti rust, woven bags with two slings

Transportation: Ocean,Land,Air

Place of Origin: China (Zhejiang)

Certificate: ISO9001,ISO14001,TS16949

Port: Shanghai,Ningbo

Chemical components of E355,E235,E235 precision steel tube:

Steel Tube C Si Mn P S Al
E215 0.1 0.05 0.7 0.025 0.025 0.025
E235 0.17 0.35 1.2 0.025 0.025 -
E355 0.22 0.55 1.6 0.025 0.025 -

Main feature:

High precision Excellent brightness
No oxidization on outer and inner walls after heat treatment High cleanness of inside wall
Good straightness No burr
High pressure No deformation after clod bending
No crack after flaring and flattening Color : Gray with white

Delivery condition:

BK (+C) Cold finished/hard (cold finished as drawn) No heat treatment after the last cold forming process.
BKW (+LC) Cold finished/soft (lightly cold worked)

After the last heat treatment there is a light finishing pass (cold drawing).

 

BKS (+SR) Cold finished/stress relieve annealed. After the final cold forming process the tubes are stress relieve annealed.
GBK (+A) Annealed After the final cold forming process the tubes are annealed in a controlled atmosphere
NBK (+N) Normalized. (Mainly focus on) After the final cold forming process the tubes are annealed above the upper transformation point in a controlled atmosphere

Production routing:

Quality carbon steel from Bao Steel etc big mill, cold drawing the heat treatment without oxidization , NBK condition.

Do nondestructive testing ,HT tests and do dipping oil antirust protection, Packed tube in wooden boxes

Product show:

Seamless Precision Tube  Seamless Precision Tube

Various package:

Seamless Precision TubeSeamless Precision Tube

FAQ

Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, and it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but you need to pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance , balance before shippment.
If you have another question, pls feel free to contact us

Q:What is your payment method?

A:30% deposit in advance, 70% paid before shipment.

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sales3@steel-tubes.com
+8613736164628
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