En 10305-1 Cold Drawn Seamless Steel Tube

En 10305-1 Cold Drawn Seamless Steel Tube

Element I: Solution INTRODUCTION

one. Commodity: EN 10305-one Cold drawn seamless steel tube

two. Size assortment: 40mm*30mm-325mm*300mm,wall thickness not limited.

three. Offered metal grade: 

SAE/AISI:  1571,1571,1026,1045,1518,1524,1541,4130,4140,4145,4340,8620
DIN:  ST35,ST45,ST52, ST52.3, ST52.four
EN:  E195,E235,E355, C45E, 25CrMo4, 42CrMo4, CK45, S45C, E410, E470
JIS: STKM 13A,STKM 13B,STKM 13C
GB:  20#, 45#, 16Mn, Q345B, Q345C, Q345D, Q345E, 25Mn, 27SiMn, 

4. Manufacture method: Cold rolled, hydraulic chilly drawn, sizzling rolled+deep gap unexciting

five. Shipping and delivery condition: 

BK BKW BKS GBK NBK Q+T
+C +LC +SR +A +N
Chilly rolled Cold drawn Anxiety relieved Annealed Normalized Quenched+Tempered

six. ID Tolerance:  as for every request.

seven. Stop end: Plain ends with sq. cuts, cost-free of burrs for honed tubes. Small bevelled ends for skived&roller burnished tubes. 

8. CZPT export packing: In bundles tied with metal strips. Int&ext oil coating. Stop plastic caps. Exterior packing by PVC luggage and knit bags. 

nine. CZPTized packing and marking can be supplied on ask for. 

Cold DRAWN SEAMLESS TUBES – Tension RELIEVED With out OIL COATING:

Chilly DRAWN SEAMLESS TUBE-ANNEALED AND OIL COATIED&PACKED:

Cold DRAWN SEAMLESS TUBE-ANNEALED AND EXTERNALLY POLISHED:

Cold DRAWN SEAMLESS ALLOY Steel MECHANICAL TUBINGS, QUENCHED+TEMPERED:

 

Component II: Often Requested Queries
1. MOQ: 
CZPTly Min Buy Amount can be two-3 tons/dimension for tubes with OD underneath 250mm, and ten tons/size for tubes with OD earlier mentioned 250mm. Occasionally, it depends on metal grade you require. If you require special grade like E410, E470 or alloy steel tube, MOQ ought to be 10 tons/size at minimum. 
two. Shipping Time: twenty-30 days based on ordered sizes and quantities. 
three. Guarantee&Promise: Warranty&promise interval is 6 months because we produce the tubes, and we are not dependable for high quality issue caused by wrong unloading or storage following shipment. We welcome customer’s inspection ahead of shipment. 
four. Payment Strategy: We acknowledge payment technique like T/T, L/C, or D/P, but it depends on our investigation about clients. We have a solution to consider the credit of consumers from all more than the planet, and time and sum of D/P we can launch is determined by the evaluation. 
5. Top quality Control: ninety% of the tubes are manufactured from sizzling rolled seamless pipes. So, top quality of raw materials identified good quality of completed tubes. We purchase raw content from stable suppliers who are top metal mills, and we examine the uncooked substance as for each the specs. For the duration of our production treatment, there is inspection and high quality manage in every single phase. 

Element III: Company INTRODUCTION
We are a manufacturer of chilly drawn, cold rolled, and hydraulic cold drawn metal tubes with OD upto 356mm since 2002. Covering an location of about 32000M2, we have 12 regular workshops with 2 hydraulic chilly drawing benches, 4 chain chilly drawing benches, and 2 ERW mills. Our services covers all the generation techniques from pickling, cold drawing, heat managing, observed reducing, straightening, inspection, packing to more machining &turning, chilly drawing die fabrication, and products repairation&servicing. 

Manufacturing facility Look:

Uncooked Material Stock:

HYDRAULIC Chilly DRAWING BENCH:

Observed Reducing:

STRAIGHTENING: 

LATHES:

HONING:

SKIVING&ROLLER BURNISHING:

 

En 10305-1 Cold Drawn Seamless Steel Tube

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