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| Product Name: |
Precision Steel Tube Cold Drawn Carbon Seamless St
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| Supply Ability: |
20000 tons per year |
| Related proudcts |
precision steel pipe, round mechanical tub, |
| Specifications |
OD: 4-80 (mm) WT 0.5-10 (mm) Length 12000mm |
| Price Term: |
FOB |
| Port of loading: |
Shanghai |
| Minimum Order |
5 tons |
| Unit Price: |
USD 600-1200/ ton |
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Grade:
St 30SI, St 30 Al, St35,St45, St52, Other materials upon agreement with customers.
Quick ***ail:
Precision Steel Pipes for Hydraulic system
OD: 4-80 (mm) WT 0.5-10 (mm) Length 12000mm
1. Standard:
DIN2391 Precision Seamless Steel tubes for precision hydraulic systems
DIN2393 Precision Welded Steel tubes for precision hydraulic systems
2. Steel Grade:
St 30SI, St 30 Al, St35,St45, St52, other materials upon agreement with customers.
Steel Grade and Chemical Compositions:
Steel Grade C Si Mn P S
max max max max
ST35 0.17 0.35 �.40 0.025 0.025
ST45 0.21 0.35 �.40 0.025 0.025
ST52 0.22 0.35 �.60 0.025 0.025
3. Production method:
Cold Drawn on the seamless steel tubes, to reach high accuracy on the OD and WT tolerance
4.Size range:
O.D.:20-350mm W.T.:1-15mm L:max12000mm
5. Packing:
In Hexagonal Bundles, wth anti-rust oil protection, with seaworthy packing
6.Deliver condition:
1). BK Cold finished (hard)
2). BKW Cold finished (soft)
3). BKS Cold finished and stress relieved
4). GBK Annealed
5). NBK Normalized
Mechanical properties at room temperature
Steel Grade Minimum values for the delivery condition
BKW BKS GBK (+N) NBK
ST35 480 6 420 10 420 315 14 340-470 235 25
ST45 580 5 520 8 520 375 12 440-570 235 21
ST52 640 4 580 7 580 420 10 490-630 355 22
http://www.precision-steeltube.com/
http://www.steel-tubes.com/
http://www.chinasteeltubepipe.com/ |
| Company: |
Torich International Co.,Ltd
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| Contact: |
Mr. Richard Shen |
| Address: |
706 Qiling Mansion North Building Yinzhou District, Ningbo China |
| Postcode: |
315100 |
| Tel: |
86--13736164628 |
| Fax: |
86-574-88086983 |
| E-mail: |
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