NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
| Payment Terms | T/T |
| Supply Ability | 2000 tons/month |
| Delivery Time | 45 days |
| Packaging Details | Bundles Package, Wooden Box Package |
| Product Name | Cold Galvanizing Steel Pipe |
| Delivery Condition | BK, BKW, BKS, GBK, NBK |
| OD Size | 6-88mm |
| WT Size | 1-15mm |
| Steel Material | St35, St45, St52 |
| Application | Hydraulic and Pneumatic Power Systems |
| Surface | Galvanizing |
| Galvanizing Color | White Zinc, Yellow Zine, Blue-White Zinc |
| Brand Name | New Era |
| Model Number | DIN2391 |
| Certification | ISO9001,TS16949 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 2000 tons/month |
| Delivery Time | 45 days | Packaging Details | Bundles Package, Wooden Box Package |
| Product Name | Cold Galvanizing Steel Pipe | Delivery Condition | BK, BKW, BKS, GBK, NBK |
| OD Size | 6-88mm | WT Size | 1-15mm |
| Steel Material | St35, St45, St52 | Application | Hydraulic and Pneumatic Power Systems |
| Surface | Galvanizing | Galvanizing Color | White Zinc, Yellow Zine, Blue-White Zinc |
| Brand Name | New Era | Model Number | DIN2391 |
| Certification | ISO9001,TS16949 | Place of Origin | China |
| High Light | precision seamless steel pipe ，thick wall steel tube | ||
1. Product Name: DIN2391 Cold Galvanizing Precision Seamless Steel Pipe for Hydraulic System
2. Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m
3. Stable Quality with Comeptitive Price
4. +N(Normalized) Heat Treatment, Surface is clean and smooth, without oxide scale
5. Good Extending and Bending Ability.
6. Cold Galvanizing
Process Introduction: DIN high precision galvanizing steel pipe. Precisely-drawing seamless steel pipes carry out cold galvanizing on external wall of the steel pipes. The tube ends are sealed to prevent from dust.
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 or Cold Rolling, On line inspection
5. Heat Treatment: +N
6. Straightening/Cutting to specified length/Finished Measuring Inspection
7. Quality Testing in own lab with Tensile Strength, Yield Strength, Elongation, Hardness, Straightness, etc.
8. Packing and Stocking.
100% Eddy Current Testing.
100% Size Tolerance Checking.
100% Tube surface checking to avoid surface defects.
| Product Name | DIN2391 Cold Galvanizing Precision Seamless Steel Pipe |
| Material | St35, St45, St52 |
| Delivery Condition | BK, BKW, BKS, GBK, NBK |
| Surface | Galvanizing |
| Size Range | OD: 6-88mm, WT: 1-15mm |
| Application | Hydraulic System |
| Round Billet | Bao Steel, Xingcheng Steel, Zhongtian Steel |
| Keyword | Galvanizing Steel Pipe |
| Certificate | TS16949, ISO 9001 |
| HS code | 7304319000 |
| Delivery Time | 45 days |
| Pakcing | Bundles or Woodern Boxes |
| Steel Grade | Chemical Composition | |||||
| Symbol | Material Number | C Max. | Si Max. | Mn | P Max. | S Max. |
| ST35 | 1.0308 | 0.17 | 0.35 | ≥0.40 | 0.025 | 0.025 |
| ST45 | 1.0408 | 0.21 | 0.35 | ≥0.40 | 0.025 | 0.025 |
| ST52 | 1.0580 | 0.22 | 0.55 | ≤1.60 | 0.025 | 0.025 |
| Steel Grade | BK | BKW | BKS | |||||
| Name | No. | Rm Mpa | A % | Rm Mpa | A % | Rm Mpa | ReH Mpa | A % |
| ST35 | 1.0308 | 480 | 6 | 420 | 10 | 420 | 315 | 14 |
| ST45 | 1.0408 | 580 | 5 | 520 | 8 | 520 | 375 | 12 |
| ST52 | 1.0580 | 640 | 4 | 580 | 7 | 580 | 450 | 10 |
| Steel Grade | GBK | NBK | ||||
| Name | No. | Rm Mpa | A % | Rm Mpa | ReH Mpa | A % |
| ST35 | 1.0308 | 315 | 25 | 340--470 | 235 | 25 |
| ST45 | 1.0408 | 390 | 21 | 440--570 | 255 | 21 |
| ST52 | 1.0580 | 450 | 22 | 490--630 | 355 | 22 |
Company Details
Business Type:
Manufacturer
Year Established:
1988
Total Annual:
100000000-15000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Zhejiang New Era Steel Tube Technology Co., Ltd is one of the best seamless steel tube products manufacturer and exporter in china. Our main products include cold drawn and cold rolled seamless steel tubes .We can manufacture non-standard and special application tubes, also according to the int... Zhejiang New Era Steel Tube Technology Co., Ltd is one of the best seamless steel tube products manufacturer and exporter in china. Our main products include cold drawn and cold rolled seamless steel tubes .We can manufacture non-standard and special application tubes, also according to the int...
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