316 Stainless Steel Quilted Grinding Hydraulic Cylinder Pipe
Contact Person : Richard SHEN
Phone Number : +86-13736164628
WhatsApp : +8613736164628
Minimum Order Quantity : | 1tons | Price : | negotiable |
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Packaging Details : | in bundles with seaworthy packing | Delivery Time : | 45-60 days |
Payment Terms : | T/T, L/C, D/A, D/P, Western Union, MoneyGram | Supply Ability : | 60000ton/year |
Place of Origin: | CHINA | Brand Name: | TORICH |
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Model Number: | EN10305-1 |
Detail Information |
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Certification: | ISO9001, TS16949 | Product Name: | Hydraulic Cylinder Honed Tube |
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Steel Grade: | E235 E355 St52 | Technique: | ID Hoing |
Section Shape: | Round | Alloy Or Not: | No |
Secondary Or Not: | Non-secondary | Special Tube: | Honed Tube |
Surface: | Oiled | Shipment: | Ocean/ Air |
High Light: | honed hydraulic cylinder tubing,hydraulic cylinder pipe |
Product Description
EN 10305-1 E235 E355 St52 Seamless Carbon Steel Hydraulic Cylinder Honed Tube
1. Material: ST45, ST52, E355, E355SR, STKM13C, SAE1026, 20#, Q235B, CK45, CK20, 16Mn, 27SiMn etc
2. Standard: DIN2391, EN10305, DIN17175 etc
3. OD: 40-400mm
4. WT: 5-40mm
5. Length: Random (5-7m) or Fixed length as per order of confirmation
6. Polishing: To 0.4Ra Max
7. Supply Condition: BK(+C), BK+S (+SR)
8. Technology: Honed & SRB (SKIVED AND ROLLER BURNISHED )
9. Tolerance: Inner Diameter: ISO H8
Wall Thickness: Diameter >40, ±0.2mm; Diameter 40-100, ±0.3mm; Diameter >100, ±0.5mm
10. Application: For hydraulic cylinder, swivel crane, injection machine and construction machine application
11. Technique: Cold Drawn seamless
12. Test and Inspection: Tension Test, Flaring Test, Flange Test, Reverse Test, Hardness Test, Hydrostatic or Nondestructive Electric Test etc
13.
Chemical Composition | ||||||
Steel Grade | C | Si | Mn | P≤ | S≤ | Cr≤ |
ST45 | 0.17-0.24 | 0.17-0.37 | 0.35-0.65 | 0.035 | 0.035 | 0.025 |
ST52(E355) | ≤0.22 | ≤0.55 | ≤1.6 | 0.025 | 0.025 | 0.025 |
SAE1026 | 0.22-0.28 | 0.15-0.35 | 0.60-0.90 | 0.040 | 0.050 | - |
27SiMn | 0.24-0.32 | 1.10-1.40 | 1.10-1.40 | 0.035 | 0.035 | 0.030 |
20# | 0.17-0.24 | 0.17-0.37 | 0.35-0.65 | 0.035 | 0.035 | 0.025 |
QUALITY CONTROL:
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
Packing: packed in bundles, in wooven bags.
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