Precision Steel Tube Cold Drawn Carbon Seamless Steel Pipe DIN2391 St35 St45 St37.0 St37.4 St52.0 St 30SI
Basic Properties
Place of Origin:
China
Brand Name:
TORICH
Certification:
ISO 9001 ISO 14001 TS 16949 EN 10204.3.1 ABS DNV
Model Number:
DIN2391
Trading Properties
Minimum Order Quantity:
5 tons
Price:
USD 600-1200 ton
Payment Terms:
L/C, D/A, D/P, T/T
Supply Ability:
20000 tons per year
Product Summary
Precision Steel Tube Cold Drawn Carbon Seamless Steel Pipe DIN2391 St35 St45 St37.0 St37.4 St52.0 St 30SI Cold Drawn Carbon Seamless Steel Pipe Precision Steel Tube DIN2391 St35, St45, St37.0, St37.4, St52.0, St 30SI, Grade: St 30SI, St 30 Al, St35,St45, St52, Other materials upon agreement with ...
Product Details
Highlight:
precision seamless pipe
,precision pipes and tubes
Material:
Carbon Steel
Steel Grade:
St 30SI, St 30 Al, St35,St45, St52, Other Materials Upon Agreement With Customers.
Shape:
Round
Standard:
DIN2391 EN10305-1
Manufacture:
Seamless Cold Drawn
Surface Treatment:
Bright Annealing And Oil
Application:
In Auto Parts Industry
Characteristic:
High Accuracy, Clean ID, Smooth Roughness
Product Description
Precision Steel Tube Cold Drawn Carbon Seamless Steel Pipe DIN2391 St35 St45 St37.0 St37.4 St52.0 St 30SI
Cold Drawn Carbon Seamless Steel Pipe
Precision Steel Tube DIN2391 St35, St45, St37.0, St37.4, St52.0, St 30SI,
Grade:
St 30SI, St 30 Al, St35,St45, St52, Other materials upon agreement with customers.
Quick Detail:
Precision Steel Pipes for Hydraulic system
Size Range:
OD: 4-80 (mm)
WT 0.5-10 (mm)
Length 12000mm
1. Standard:
DIN2391 Precision Seamless Steel tubes for precision hydraulic systems
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.
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 | ≥0.40 | 0.025 | 0.025 |
| ST45 | 0.21 | 0.35 | ≥0.40 | 0.025 | 0.025 |
| ST52 | 0.22 | 0.35 | ≥1.60 | 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)
2). BKW Cold finished (soft)
3). BKS Cold finished and stress relieved
4). GBK Annealed
5). NBK Normalized
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 |
Tube in production:
Tube under Inspection:
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