S355j2h Hot Finished Rectangular Hollow Section

Portion I: Solution INTRODUCTION
one. Description: 
Seamless rectanglar steel tubes, with the other name rectangular hollow segment, is created from scorching rolled seamless metal pipes. It is not welded hollow section. It is manufactured via hydraulic cold drawing and is seamless tube with tight dimensions tolerance, perfect twist,and so forth. 

two. Commodity: S355J2H hot concluded rectangular hollow segment

three. Accessible steel gardes:

ASTM A519: SAE1571,SAE1026,SAE1045,SAE1518,SAE1524,SAE1541, SAE4130,SAE4140,SAE4145,SAE4340,SAE8620
DIN 2391-two: ST35,ST45,ST52
EN 10305-one: E195,E235,E355,C35E,C45E,25CrMo4,34CrMo4,42CrMo4,
EN 10305-4: E215,E235,E355
GB/T 3639: ten#,20#,45#,16Mn,Q345B,Q345C,Q345D,Q345E,25Mn,27SiMn,

five. Size variety:

Side 80mm*60mm-300mm*200mm
W.T: 35mm max

six. Manufacture method: CZPT cold drawn

seven. Shipping Situation:

BKW BKS GBK NBK
+LC +SR +A +N
Cold drawn Stress relieved Annealed Normalized

8. Stop end: basic ends with sq. cuts,bevelled finishes.

nine. CZPT export packing: in bundles tied with metal strips. Interior and external oil coating. External packing by PVC luggage and knit luggage.

10. CZPTized packing or marking are CZPT on request.

Chilly DRAWN SEAMLESS RECTANGULAR TUBE – NOT Warmth Handled:

Chilly DRAWN SEAMLESS RECTANGULAR TUBE – Tension RELIEVED:

Chilly DRAWN RECTANGULAR TUBE – Heat Dealt with:

 

Component II: Usually Questioned Concerns
1. MOQ: 
5 tons/size depending on the dimensions.
two. Supply Time: 30-45 times common.
3. Warranty&Guarantee: Guarantee&guarantee interval is 6 months considering that we provide the tubes, and we are not liable for good quality problem caused by mistaken unloading or storage soon after cargo. We welcome customer’s inspection before shipment. 
four. Payment Approach: We accept payment approach like T/T, L/C, or D/P, but it is dependent on our investigation about customers. We have a solution to assess the credit rating of consumers from all above the planet, and time and amount of D/P we can release is determined by the evaluation. 
five. Good quality Manage: We purchase raw content from stable suppliers who are leading metal mills, and we inspect the raw substance as for every the specs. For the duration of our generation procedure, there is inspection and good quality manage in each stage.

Part III: Company INTRODUCTION
We are a manufacturer of cold drawn, cold rolled, and hydraulic chilly drawn metal tubes with OD upto 356mm because 2002. Covering an location of about 32000M2, we have 12 normal workshops with  two hydraulic chilly drawing benches, 4 chain cold drawing benches, and 2 ERW mills. Our facilities handles all the creation methods from pickling, cold drawing,heat dealing with,observed slicing, straightening,inspection,packing to even more machining &turning, cold drawing die fabrication, and equipment repairation&servicing.

Factory Appearance:

Uncooked Substance Inventory:

HYDRAULIC Cold DRAWING:

STRAIGHTENING:

Saw Cutting:

Heat Dealing with FURNACE:

 

S355j2h Hot Finished Rectangular Hollow Section