Precision Welded Hydraulic Steel Tubes DIN2393/EN10305-2
800.0 USD
| Min. Order: | 5 Ton |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | T/T |
| Supply Ability: | 2500 tons/month |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Agent, Distributor/Wholesaler |
| Main Products: | 4140 Hollow Bar Hollow Section, ASTM A192, ASTM A179, EN10216-2 Boiler Steel Pipes, Drill Rod Mining Tubes |
Product Detail
| Means of Transport: | Ocean |
|---|---|
| Type: | Seamless |
| Certification: | ISO 9001-2008, TS16949 |
| Technique: | Cold Drawn, Cold Rolled |
| Section Shape: | Round |
| HS code: | 73043190 |
| Payment Terms: | TT |
| Delivery Time: | 40 days |
| Production Capacity: | 2500 tons/month |
| Packing: | Standard Export Package |
| Delivery Date: | 40 days |
Product Description
Standard: DIN2393/EN10305-2
Application: For Auto industry/for machinery use/oil cylinder tube/motorcycle shock absorber/auto shock absorber inner cylinder
Size(mm): O. D.: 6.0-88.0 W. T.: 1-20mm L: Max 12000mm
Delivery condition: Hot rolled, Cold worked, Annealed, Normalized, Stress Released
Certificate: ISO9001 TUV
Packing:
1. Standard export bundle wrapped with strong steel strip
2. Wooden case
3. Nylon packed
Payment: T/T
Delivery: With 40 days of order confirmation
Your special requirement is highly welcomed and will be fulfilled.
We always provide highest quality seamless pipe/tube and best service.
| Grade | Chemical Composition (%) | ||||||||||
| Steel Name | Steel Number | C(Max) | Si(Max) | Mn(Max) | P(Max) | S(Max) | Cr | NI | Cu | Mo | V |
| E155 | 1.0033 | 0.11 | 0.35 | 0.70 | 0.03 | 0.025 | - | - | - | - | - |
| E195 | 1.0034 | 0.15 | 0.35 | 0.70 | 0.03 | 0.025 | - | - | - | - | - |
| E235 | 1.0308 | 0.17 | 0.35 | 1.20 | 0.03 | 0.025 | |||||
| E275 | 1.0225 | 0.21 | 0.35 | 1.40 | 0.03 | 0.025 | |||||
| E355 | 1.0580 | 0.22 | 0.35 | 1.60 | 0.03 | 0.025 | |||||
Mechanical Properties
| Steel Grade | Minimum values for the delivery condition | ||||||||||||
| Steel Name | Steel Number | (+C c ) | (+LC c ) | (+SR) | (+A d ) | (+N)NBK | |||||||
| Rm Mpa | A% | Rm Mpa | A% | Rm Mpa | ReH Mpa | A% | Rm Mpa | A% | Rm Mpa | ReH e Mpa | A% | ||
| E155 | 1.0033 | 400 | 6 | 350 | 10 | 350 | 245 | 18 | 260 | 28 | 28 | 270-410 | 155 |
| E195 | 1.0034 | 420 | 6 | 370 | 10 | 370 | 260 | 18 | 290 | 28 | 28 | 300-440 | 195 |
| E235 | 1.0308 | 490 | 6 | 440 | 10 | 440 | 325 | 14 | 315 | 25 | 25 | 340-480 | 235 |
| E275 | 1.0225 | 560 | 5 | 510 | 8 | 510 | 375 | 12 | 390 | 21 | 21 | 410-550 | 275 |
| E355 | 1.0580 | 640 | 4 | 590 | 6 | 590 | 435 | 10 | 450 | 22 | 22 | 490-630 | 355 |
| ARm: tensile strength; ReH: upper yield strength; A: elongation after fracture B1Mpa=1N/mm 2 CDepending on the degree of cold work in the finishing pass the yield strength may nearly be as high as the tensile strength. DFor calculation purposes the following relations are recommended: For delivery condition +C: ReH≥ 0.8Rm for delivery condition +LC: ReH≥ 0.7Rm EFor calculation purposes the following relation is recommended: ReH≥ 0.5Rm FFor tubes with outside diameter≤ 30mm and wall thickness≤ 3mm the ReH minimum values are 10Mpa lower than the values given in this table. |
