Yellow Galvanized Steel Tube
1. We use high quality raw materials. All raw materials are supplied from internationally known steel makers.
2. Each batch of raw material is checked for both chemical and mechanical properties, according to specifications.
3. During the cold drawing process, our inspectors check every bundle three times: once at the beginning of the process, once during the middle, and finally, at the end of the cold drawing process.
4. During the final heat treatment, every bundle has the surface checked, as well as mechanical properties through samplings.
5. Non-destructive testing and manual inspection for each tube ensure the 100% quality rate before galvanization
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- Πλεονεκτήματα του Baosheng
- Προδιαγραφές
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1. Production of DIN/EN10305 seamless high precision galvanized tubes since 2005.
2. Συνεργασία με πελάτες από την Ευρώπη,Δυτική Ασία,Νότια Αμερική,κλπ δεδομένου ότι 2006.
3. Τα δείγματα μπορούν να παραδοθούν εντός 10 ημέρες μετά την επιβεβαίωση
4. 40 ημέρες ως περίοδος παραγωγής και παράδοση μετά την επιβεβαίωση της παραγγελίας.
5. 200,000 μετρητές χαλύβδινων σωλήνων χωρίς συγκόλληση με υψηλή ανόπτηση σε απόθεμα.
6. 200 μεγέθη μπορούν να προσφερθούν από OD:3μμxΒΤ:0.5mm έως OD:100μμxΒΤ:10χιλ.
7. Επιθεώρηση τρίτου μέρους όπως:ΤΟΥΒ,ΒΔ,ΥΓ.,κλπ αποδεκτό
8. Η επαγγελματική ομάδα βοηθά τις ειδικές απαιτήσεις σωλήνων σας.
9. Άλλοι σχετικοί σωλήνες μπορούν να προσφερθούν:white/black/olive green galvanized seamless steel tubes;κλπ
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When producing galvanized steel tubes, we use no-oxygen furnace to annealed the tubes which ensuire the smoothness of the inner and outside surface.Both the inner and outer surfaces of the high precision steel tubes can be galvanized or Zn only coated to the outside diameter,giving the tube a high homogeneity and an excellent rust resistant performance.
The length of these automotive steel tubes is 6000mm, the zinc color choices include white, yellow, and army green.
Dimension range: Outer diameter:6-76χιλ., πάχος τοιχώματος:1-10χιλ.
Zinc wall thickness 8-12um, Salt spray test: common requirements: 80-120 hours, high requirements:120-300 hours,Cr+6 free, environmental friendly
Process Description
Using a high precision, fine drawn bright seamless steel tube as the steel pipe to make galvanization, the outer wall of the steel pipe is cold-galvanized, and both ends are covered for dust protection. The pipe length can be produced to be less than 6 Μέτρα.
Zinc color: White, yellow, dark green, and other options. After the galvanized steel surface is finished, the steel features an excellent rust resistance and corrosion resistance.
Primary purpose: These pipes are often used as automotive precision steel pipes, with a finish specifically for corrosion resistance as required by users.
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Σχετικά Προϊόντα
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Διαβάστε ΠερισσότεραΓρήγορη προβολήSeamless Hydraulic Steel Tubes
Synopsis of Process Routing: quality carbon steel → cold drawing → bright heat treatment without oxidization (NBK status) → nondestructive testing. In the wall honing and inside flushing under the high pressure→. Antirust oiling outside surface→ plastic capping on both ends.
Main Features: high accuracy, excellent brightness, no oxidization on the outer and inner walls after heat treatment, high cleanness inside wall. The steel tube is able to stand high pressure. No deformation after cold bending, no crack after flaring and flattening . The complicated geometrical forming and machining can be realized. Color of tube: gray with white.
Main Application: to be used in hydraulic system, automobile and in the occasion where the high precision, brightness, cleanness and mechanical properties of the tube are required.Εάν υπάρχουν ερωτήσεις,παρακαλώ επικοινωνήστε μαζί μας sales@grandsteeltube.com
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Διαβάστε ΠερισσότεραΓρήγορη προβολήEN10305-2 Welded Steel Tube
EN10305-2 Welded Cold Drawn Steel Tube for Precision Applications
1. Size Range: ΥΔ: 6-89χιλ., WT: 1-3χιλ., Μήκος: 5.8m/6m, maximal 11.8m
2. Stable Quality with Comeptitive Price
3. NBK(Bright Annealing) Heat Treatment, Surface is clean and smooth, without oxide scale
4. Good Extending and Bending Ability
5.Surface Treatment can be:Black Phosphated,Zn-coated,κλπ
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Διαβάστε ΠερισσότεραΓρήγορη προβολήEN10305-3 Plastic Coating Welded Carbon Steel Tube
The tubes shall be manufactured from steel strip by electric welding. The tubes shall not included welds used for joining of flat rolled strip prior to forming the tube.
Possible surface conditions are :White plastic coating,Black plastic coating,Green plastic coating etc Other coating can be achieved after discussion.
ΥΔ:18mm to 60mm WT:1.00mm to 3.00mm Length:6000mm to 12000mm
Εφαρμογή:Used for the greenhouse cultivation,other construction purposes.
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Διαβάστε ΠερισσότεραΓρήγορη προβολήSAE J524 Seamless Steel Tube
SAE J524 covers cold drawn and annealed seamless low-carbon steel pressure tubing intended used for hydraulic lines and other applications. The J524 Seamless Hydraulic Tubing is especially favorable for flaring and bending, some industrial uses include aircraft, αυτοκίνητος, locomotive, vehicle, heavy equipment, and agricultural applications. Wiho metals supply and stock a large inventory of SAE J524 seamless tubing for the hydraulic applications and where fittings, couplings, and fluid lines are used. Επιπλέον, all of the tubes have an exceptionally bright and clean OD and ID.
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Διαβάστε ΠερισσότεραΓρήγορη προβολήWhite galvanized steel tubes
When producing galvanized steel tubes, we utilize advanced technical processing and use a chemical liquid imported from Germany. Both the inner and outer surfaces of the high precision steel tubes can be galvanized, giving them a high homogeneity and an excellent rust resistant performance.
Zinc wall thickness 8-12um, and customized as per customer requirements. Salt spray test: common requirements- 80-120 hours, high requirements- 120-300 hours Cr+6 free, environmental typeProcess Description
Using a high precision, fine drawn bright seamless steel tube as the steel pipe for galvanizing, the outer wall of the steel pipe is cold-galvanized, and both ends are covered for dust protection.
Εάν υπάρχουν ερωτήσεις,παρακαλώ επικοινωνήστε μαζί μας sales@grandsteeltube.com
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Διαβάστε ΠερισσότεραΓρήγορη προβολήOlive Green Galvanized Steel Tube
1. We use high quality raw materials for the olive green galvanized steel tube. All raw materials are supplied from internationally known steel makers.
2. Each batch of raw material is checked for both chemical and mechanical properties, according to specifications.
3. During the cold drawing process, our inspectors check every bundle three times: once at the beginning of the process, once during the middle, and finally, at the end of the cold drawing process.
4. During the final heat treatment, every bundle has the surface checked, as well as mechanical properties through samplings.
5. Non-destructive testing and manual inspection for each tube ensure the 100% quality rate before galvanizationΕάν υπάρχουν ερωτήσεις,παρακαλώ επικοινωνήστε μαζί μας sales@grandsteeltube.com
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Διαβάστε ΠερισσότεραΓρήγορη προβολήEN10305-2 Welded & Redrawn Steel Tube
- Precision in combination with a high quality surface finish are the features that characterise our fine tolerance steel tubing
- ERW feedstock tubes are manufactured from specially prepared pickled, oiled and cold or hot rolled steel coil.
- Resistance-pressure-welding Therefore, the weld is created from the base material without any filler material
- The removal of the excess material, both internally and externally, is a key element in the manufacturing process and this is an in-house skill.
- The cold drawing process occurs after annealing and raises the quality of the feedstock tube to vastly superior levels of tolerance, surface finish and final material mechanical properties.
- In some instances the final finished product specification can be further fine tuned by further annealing. This is of particular interest in relation to products that are specifically manufactured to unique customer specifications.
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Διαβάστε ΠερισσότεραΓρήγορη προβολήBlack Phosphate Precision Tube
Main Features: high accuracy, excellent brightness, no oxidization on the outer and inner walls after heat treatment, high cleanness inside wall. The steel tube is able to stand high pressure. No deformation after cold bending, no crack after flaring and flattening . The complicated geometrical forming and machining can be realized. bright black. Color is homogeneously distributed on the tube surface. The tube has good property of antirust.
Main Application: to be used in hydraulic system, automobile and in the occasion where the high precision, brightness, cleanness and mechanical properties of the tube are required.Εάν υπάρχουν ερωτήσεις, παρακαλώ επικοινωνήστε μαζί μας sales@grandsteeltube.com
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Διαβάστε ΠερισσότεραΓρήγορη προβολήSeamless High Precision Tube
Synopsis of Process Routing: quality carbon steel → cold drawing → bright heat treatment without oxidization (NBK status) → nondestructive testing. In the wall honing and inside flushing under the high pressure→. Antirust oiling outside surface→ plastic capping on both ends.
Main Features: high accuracy, excellent brightness, no oxidization on the outer and inner walls after heat treatment, high cleanness inside wall. The steel tube is able to stand high pressure. No deformation after cold bending, no crack after flaring and flattening . The complicated geometrical forming and machining can be realized. Color of tube: gray with white.
Main Application: to be used in hydraulic system, automobile and in the occasion where the high precision, brightness, cleanness and mechanical properties of the tube are required.Εάν υπάρχουν ερωτήσεις,παρακαλώ επικοινωνήστε μαζί μας sales@grandsteeltube.com
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Διαβάστε ΠερισσότεραΓρήγορη προβολήEN10305-5 Welded Square Tube
The European norm EN 10305-5 specifies the requirements for unalloyed carbon steel welded square and rectangular tubes for precision systems. These tubes are intended for use in the construction of greenhouses, scaffolding and fences and have different specific dimensional tolerances.