Factory directly supply Tag Excavator Bucket Teeth - Seamless precision steels tubes – Xuansheng Detail:
Seamless precision steels tubes
| Product material | St35/St45/St52 |
| Product specification | |
| Product applied standard | DIN 2391 |
| Delivery status | |
| Finished products package | Steel belt hexagonal package/plastic film/woven bag/sling package |
Product Manufacturing Process
Tube blank
Inspection (spectral detection, surface inspection, and dimensional inspection)
Sawing
Perforation
Thermal inspection
Pickling
Grinding inspection
Lubrication
Cold drawing
Lubrication
Cold-drawing (the addition of cycled processes such as heat treatment, pickling and cold drawing should be subject to the specific specifications)
Cold drawing/hard BK or cold drawing/soft BKW or cold drawing and stress relieved BKS or annealing GBK or normalization NBK (selected according to customer’s needs)
Performance test (mechanical property, impact property, flattening, and flaring)
Straightening
Tube cutting
Non-destructive testing
Hydrostatic test
Product inspection
Immersion of anti-corrosive oil
Packaging
Warehousing
Product Manufacturing Equipment
Shearing machine/sawing machine, walking beam furnace, perforator, high-precision cold-drawing machine, heat-treated furnace, and straightening machine
Product Testing Equipment
Outside micrometer, tube micrometer, dial bore gage, vernier caliper, chemical composition detector, spectral detector, tensile testing machine, Rockwell hardness tester, impact testing machine, eddy current flaw detector, ultrasonic flaw detector, and hydrostatic testing machine
Product Applications
Chemical equipment, ships, pipelines, automotive parts, and mechanical design applications
Advantage
Precision seamless tube is a kind of high precision steel tube material after cold-drawn or hot-rolled treatment. Since precision steel tube has no oxidation layer on the inner and outer walls, bears high pressure without leakage, high precision, high finish, no deformation in cold bending, flaring, flattening without cracks and other points, it is mainly used to produce products of pneumatic or hydraulic components, such as cylinders or oil cylinders, which can be seamless tubes or welded tubes. Compared with solid steel such as round steel, it is lighter in weight when the bending and torsional strength is the same, and is an economic cross-sectional steel, widely used in the manufacture of structural parts and mechanical parts.
Features
1. High precision, saving the loss of material when machining users.
2. Many specifications, wide range of applications.
3. High precision, good surface quality and straightness of cold rolled finished products.
4. The inner diameter of steel pipe can be made into hexagonal shape.
5. Steel pipe performance is more superior, the metal is more dense.
Product detail pictures:
Related Product Guide:
Our firm promises all consumers with the first-class products as well as most satisfying post-sale services. We warmly welcome our regular and new consumers to join us for Factory directly supply Tag Excavator Bucket Teeth - Seamless precision steels tubes – Xuansheng, The product will supply to all over the world, such as: Gabon, Nepal, United Arab emirates, With the growing of the company, now our products sold and served at more than 15 countries around the world,such as Europe,North America,Middle-east,South America,Southern Asia and so on. As we bear in our mind that innovation is essential to our growth, new product development is constantly.Besides, Our flexible and efficient operation strategies,High quality products and competitive prices are exactly what our customers are looking for. Also a considerable service brings us good credit reputation.
By Sabina from Netherlands - 2017.09.26 12:12
It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
By Marcia from Cambodia - 2018.11.28 16:25
