Element I: Product INTRODUCTION
one. Description: Hollow bar is a type of thick wall seamless tube or pipe. In Xihu (West Lake) Dis.n, we can source chilly drawn hollor bars, sizzling rolled+deep hole bored hollow bars, and hot rolled or cast+deep gap drilled hollow bars for our buyers, and machining&turning services as per drawing is CZPT.
2. Commodity: E355 carbon steel hollow bar
3. Accessible metal gardes:
| ASTM A519: | SAE1571,SAE1026,SAE1045,SAE1518,SAE1524,SAE1541, SAE4130,SAE4140,SAE4145,SAE4340,SAE8620 |
| DIN 2391-two: | ST45,ST52 |
| EN 10305-one: | E235,E355,C35E,C45E,25CrMo4,34CrMo4,42CrMo4, |
five. Dimensions assortment:
| OD: | 80mm- 325mm |
| W.T: | not constrained |
| Duration: | 2200mm max |
six. Manufacture strategy: CZPT chilly drawn, very hot rolled+deep hole dull, hot rolled+deep gap drilling
seven. Shipping and delivery Situation:
| BKW | BKS | GBK | NBK | Q+T |
| +LC | +SR | +A | +N | |
| Chilly drawn | Pressure relieved | Annealed | Normalized | Quenched+tempered |
8. Turning&machining: as for every drawing
nine. CZPT export packing: sea-worthy export packing.
ten. CZPTized packing or marking are CZPT on ask for.
DEEP Gap BORED HOLLOW BAR:
MACHINED&TURNED HOLLOW BAR:
Cold DRAWN HOLLOW BAR:
Component II: Frequently Asked Queries
1. MOQ: five tons/dimensions based on the dimensions.
two. Supply Time: thirty-45 days common.
three. Guarantee&Promise: Warranty&ensure period is 6 months because we supply the tubes, and we are not dependable for high quality difficulty brought on by wrong unloading or storage soon after shipment. We welcome customer’s inspection prior to shipment.
four. Payment Method: We settle for payment strategy like T/T, L/C, or D/P, but it is dependent on our investigation about customers. We have a solution to appraise the credit history of customers from all in excess of the world, and time and sum of D/P we can release is established by the evaluation.
5. Good quality Manage: We buy raw content from secure suppliers who are major steel mills, and we inspect the raw material as per the specifications. During our production procedure, there is inspection and top quality management in each and every stage.
Portion III: Company INTRODUCTION
We are a manufacturer of cold drawn, cold rolled, and hydraulic cold drawn steel tubes with OD upto 356mm given that 2002. Masking an area of about 32000M2, we have twelve standard workshops with 2 hydraulic chilly drawing benches, 4 chain chilly drawing benches, and two ERW mills. Our facilities covers all the production processes from pickling, cold drawing,heat dealing with,observed cutting, straightening,inspection,packing to even more machining &turning, chilly drawing die fabrication, and products repairation&maintenance.
Manufacturing facility Visual appeal:
HYDRAULIC Cold DRAWING BENCH:
DEEP Gap Unexciting/DRILLING Device:
LATHES:
SKIVING&ROLLER BURNISHING:
HONING:
