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High Precision Thick Wall Steel Tubing , Small Diameter Chrome Steel Pipe
High Precision Thick Wall Steel Tubing , Small Diameter Chrome Steel Pipe
High Precision Thick Wall Steel Tubing , Small Diameter Chrome Steel Pipe
High Precision Thick Wall Steel Tubing , Small Diameter Chrome Steel Pipe
Specifications
Brand Name :
HKJ
Model Number :
10-121MM
Certification :
IATF16949
Place of Origin :
Qingdao, China
MOQ :
5 Tons
Price :
USD 620-1000/TON
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
10000 Tons/Year
Delivery Time :
22-30 work days
Packaging Details :
Fully Covered by PP Woven Sheet
Model NO. :
10-121MM
Size :
10-165
Sample :
for free
Trademark :
HKJ or buyer′ brand
Transport Package :
Fully Covered by PP Woven Sheet
Specification :
DIN 2391, EN 10305
Origin :
Qingdao,China
Description

Cold colled High Precision Thick Wall Small Diameter Chrome Steel Tubes

Product Description:

Chemical Composition(%) Mechanical Property
C Si Mn S P Cr Ni Cu Mo Yield Strength Tensile Strength
( σs ) ( σb )
0.38~0.45 0.17~0.37 0.5~0.8 ≤0.030 ≤0.03 0.9~1.2 ≤0.03 / 0.15~0.25 ≤ 930(95)(MPa) ≥1080(110)
(MPa)
End Shape Beveled end, plain end, vanished, or adding plastic caps to protect the two ends as per customer's requirements
Surface Oiled, Galvanized, Phosphate etc
Treatment
Technique Cold drawn
Application 1. Automotive and mechanical pipes
2. Petroleum cracking pipes
3. High Pressure Boiler Pipe
4. Low and middle pressure fluid transportation pipeline
5. Chemical fertilizer equipment pipes
6. Heat exchanger pipes
Delivery 1. BK (+C) No heat treatment after last cold forming process.
Conditions 2. BKW (+LC) After last heat treatment there is a light finishing pass (cold drawing)
3. BKS (+SR) After the final cold forming process the tubes are stress relieve annealed.
4. GBK (+A) After the final cold forming process the tubes are annealed in a controlled atmosphere.
5. NBK (+N) After the final cold forming process the tubes are annealed above the upper transformation point in acontrolled atmosphere.
Package 1. Bundle Packing.
2. Plain end or vanished as per customer's request.
3. Wrapped in waterproof paper.
4. Sackcloth with several steel strips.
5. Pack in heavy tri-wall boxes.

Application:

High Precision Thick Wall Steel Tubing , Small Diameter Chrome Steel Pipe

High Precision Thick Wall Steel Tubing , Small Diameter Chrome Steel Pipe

High Precision Thick Wall Steel Tubing , Small Diameter Chrome Steel Pipe

Our Company:

We are the professional manufacturer of precision cold drawn/rolled seamless steel and ERW tubes located at Qingdao China.

We specialize in producing cold drawn/rolled seamless steel tube, OD from 19mm to 121mm and WT from 1mm to 15mm according to the Normal standards as GB/T 13793-1992, ASTM A500, A179, DIN 2394, EN10305, BS 1387 and JIS 3445 etc. with material of carbon steel and alloy steel,normal steel grade like STKD270, STKD540, S15C, S25C, S35C, S45C, 34MNB5, 20Cr, 40Cr, Q345b, 30CrMo, 35CrMo, STKM11A-13C, SAE1010 /1020 /1045, EN8D etc...

We are professional manufacturer for ERW steel tubes and equipped with 10 sets advanced welding pipe production lines, we can produce 200 sizes, OD from 8mm-165mm, thickness 0.8-5.0mm. includes square/ rectangular/round/oval pipes and other special-shaped pipes, pre-galvanized pipes and painted pipes. Normal standards as GB/T 13793-1992, ASTM A500, DIN 2394, EN10305, BS 1387 and JIS 3445 etc. all of which are used for fitness equipment, medical equipment, bicycles, steel furniture, display stands, shelves and motorcycles.

Contact with us:

Name Lena Ji
Email Lena@qdlisheng.cn
Tel: +86 18266210017
Whatsapp/Wechat +86 18561735859

FAQ:

Q1:How long time is the shortest delivery?
A1:For stock material,the delivery time is just 3-5 working days.
And for customized product,it will takes 25-35 working days based on different size and quantity.
Q2:Can you supply the sample?Does it free or not?
A2:For partial materials,we can supply the sample free
If you want to know more details,please contact our sales online.
Q3:What's the terms of payment?
A3:We can accept T/T,100% irrevocable LC at sight,Western Union,etc,
Q4.How can we get your price ?
We need below information to quote for you:
1. Product Name
2. Standard
3. Material Grade (Chemical Composition)
4. Dimension
5. Quantity
6. The Drawing for Special Parts

Product tags

roundness steel pipe

,

three quarter inch copper pipe

,

2 inch metal pipe
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High Precision Thick Wall Steel Tubing , Small Diameter Chrome Steel Pipe

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Product Detail
Brand Name :
HKJ
Model Number :
10-121MM
Certification :
IATF16949
Place of Origin :
Qingdao, China
MOQ :
5 Tons
Price :
USD 620-1000/TON
Contact Supplier
High Precision Thick Wall Steel Tubing , Small Diameter Chrome Steel Pipe
High Precision Thick Wall Steel Tubing , Small Diameter Chrome Steel Pipe

QINGDAO HKJ PACKAGING MACHINERY CO., LTD

Active Member
7 Years
shandong, qingdao
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller
Main Products :
Noodles Packing Machine, Spaghetti Packaging Machine, Instant Noodle Packaging Machine
Total Annual :
15million-20millon
Employee Number :
200~300
Certification Level :
Active Member
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