Element I: Item INTRODUCTION
1. Description: Seamless rectanglar steel tubes, with the other title rectangular hollow section, is created from hot rolled seamless metal pipes. It’s not welded hollow segment. It is manufactured via hydraulic chilly drawing and is seamless tube with tight size tolerance, ideal twist,and many others.
two. Commodity: S355J2H chilly finished rectangular hollow segment
three. Offered metal gardes:
| ASTM A519: | SAE1571,SAE1026,SAE1045,SAE1518,SAE1524,SAE1541, SAE4130,SAE4140,SAE4145,SAE4340,SAE8620 |
| DIN 2391-2: | ST35,ST45,ST52 |
| EN 10305-one: | 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, |
five. Measurement selection:
| Side | 80mm*60mm-300mm*200mm |
| W.T: | 35mm max |
six. Manufacture method: CZPT cold drawn
seven. Shipping Issue:
| BKW | BKS | GBK | NBK |
| +LC | +SR | +A | +N |
| Cold drawn | Pressure relieved | Annealed | Normalized |
eight. End finish: plain ends with square cuts,bevelled ends.
9. CZPT export packing: in bundles tied with metal strips. Interior and exterior oil coating. Exterior packing by PVC bags and knit luggage.
10. CZPTized packing or marking are CZPT on ask for.
Chilly DRAWN SEAMLESS RECTANGULAR TUBE – NOT Warmth Taken care of:
Cold DRAWN SEAMLESS RECTANGULAR TUBE – Stress RELIEVED:
Cold DRAWN RECTANGULAR TUBE – Warmth Handled:
Element II: Regularly Requested Questions
1. MOQ: five tons/size dependent on the dimension.
two. Supply Time: thirty-45 times regular.
3. Warranty&Guarantee: Warranty&ensure period is 6 months given that we provide the tubes, and we are not responsible for quality dilemma induced by mistaken unloading or storage following shipment. We welcome customer’s inspection just before cargo.
four. Payment Technique: We take payment technique like T/T, L/C, or D/P, but it depends on our investigation about buyers. We have a solution to appraise the credit of customers from all in excess of the world, and time and amount of D/P we can launch is decided by the evaluation.
5. Quality Control: We acquire uncooked material from secure suppliers who are leading steel mills, and we inspect the uncooked material as for every the technical specs. During our generation process, there is inspection and quality control in each and every phase.
Portion III: Firm INTRODUCTION
We are a manufacturer of chilly drawn, chilly rolled, and hydraulic cold drawn metal tubes with OD upto 356mm since 2002. Masking an area of about 32000M2, we have twelve normal workshops with two hydraulic chilly drawing benches, four chain chilly drawing benches, and two ERW mills. Our services covers all the manufacturing techniques from pickling, chilly drawing,warmth managing,noticed slicing, straightening,inspection,packing to even more machining &turning, chilly drawing die fabrication, and equipment repairation&servicing.
Manufacturing unit Visual appeal:
Raw Material Stock:
HYDRAULIC Chilly DRAWING:
STRAIGHTENING:
Observed Reducing:
Warmth Managing FURNACE:
