Component I: Item INTRODUCTION
one. Description: Seamless rectanglar steel tubes, with the other identify rectangular hollow part, is created from scorching rolled seamless steel pipes. It truly is not welded hollow segment. It is produced through hydraulic cold drawing and is seamless tube with tight measurement tolerance, perfect twist,and so on.
two. Commodity: SAE1571 Cold drawn seamless rectangular hollow area
three. Obtainable metal gardes:
| ASTM A519: | SAE1571,SAE1026,SAE1045,SAE1518,SAE1524,SAE1541, SAE4130,SAE4140,SAE4145,SAE4340,SAE8620 |
| DIN 2391-two: | ST35,ST45,ST52 |
| EN 10305-1: | E195,E235,E355,C35E,C45E,25CrMo4,34CrMo4,42CrMo4, |
| EN 10305-four: | E215,E235,E355 |
| GB/T 3639: | ten#,20#,forty five#,16Mn,Q345B,Q345C,Q345D,Q345E,25Mn,27SiMn, |
5. Dimension variety:
| Aspect | 80mm*60mm-300mm*200mm |
| W.T: | 35mm max |
6. Manufacture approach: CZPT cold drawn
seven. Shipping Situation:
| BKW | BKS | GBK | NBK |
| +LC | +SR | +A | +N |
| Chilly drawn | Pressure relieved | Annealed | Normalized |
8. Stop end: simple ends with square cuts,bevelled finishes.
nine. CZPT export packing: in bundles tied with steel strips. Inside and external oil coating. External packing by PVC baggage and knit bags.
ten. CZPTized packing or marking are CZPT upon request.
Chilly DRAWN SEAMLESS RECTANGULAR TUBE – NOT Heat Handled:
Chilly DRAWN SEAMLESS RECTANGULAR TUBE – Tension RELIEVED:
Cold DRAWN RECTANGULAR TUBE – Heat Taken care of:
Portion II: Usually Asked Concerns
1. MOQ: 5 tons/dimension based on the measurement.
two. Shipping Time: thirty-forty five days typical.
three. Warranty&Promise: Warranty&assure interval is 6 months considering that we produce the tubes, and we are not responsible for quality difficulty brought on by incorrect unloading or storage soon after shipment. We welcome customer’s inspection ahead of cargo.
four. Payment Strategy: We accept payment method like T/T, L/C, or D/P, but it depends on our investigation about buyers. We have a solution to appraise the credit score of buyers from all above the entire world, and time and volume of D/P we can launch is identified by the analysis.
5. Top quality Handle: We buy raw content from steady suppliers who are top steel mills, and we examine the raw material as for each the specs. Throughout our creation treatment, there is inspection and top quality control in every phase.
Portion III: Business INTRODUCTION
We are a manufacturer of chilly drawn, chilly rolled, and hydraulic cold drawn steel tubes with OD upto 356mm given that 2002. Covering an location of about 32000M2, we have twelve normal workshops with 2 hydraulic cold drawing benches, 4 chain chilly drawing benches, and 2 ERW mills. Our amenities covers all the creation techniques from pickling, cold drawing,warmth treating,saw chopping, straightening,inspection,packing to even more machining &turning, chilly drawing die fabrication, and tools repairation&routine maintenance.
Manufacturing facility Physical appearance:
Uncooked Material Inventory:
HYDRAULIC Chilly DRAWING:
STRAIGHTENING:
Noticed Cutting:
Warmth Treating FURNACE:
