En10305-1 En 10305 E355 E410 E470 Cold Rolled Cold Drawn Seamless Carbon Steel Precision Tube

En10305-1 En 10305 E355 E410 E470 Cold Rolled Cold Drawn Seamless Carbon Steel Precision Tube

Element I: Item INTRODUCTION
1. Description: 
Precision tube is a sort of  metal tube  with restricted tolerance or great area good quality through chilly drawing or cold rolling. This variety of tubes are commonly utilised in equipment parts, automotive parts,oil&fuel pipeline pigging,etc

two. Commodity: E355 Chilly rolled seamless precision metal tube

3. CZPT specification: ASTM A519, DIN 2391-two, EN 10305-1, EN 10305-four, CZPT specification.

4. Available steel grade: Different carbon steel and alloy steel grades like but not constrained to the adhering to:

ASTM A519: SAE1571,SAE1571,SAE1026,SAE1045,SAE1518,SAE1524,SAE1541, SAE4130,SAE4140,SAE4145,SAE4340,SAE8620
DIN 2391-2: ST35,ST45,ST52
EN 10305-1: E195,E235,E355,C35E,C45E,25CrMo4,34CrMo4,42CrMo4,
EN 10305-4: E215,E235,E355
GB/T 3639: ten#,twenty#,45#,16Mn,Q345B,Q345C,Q345D,Q345E,25Mn,27SiMn,

five. Dimensions variety:

OD: upto 356mm
ID: upto 340mm
W.T: not minimal

six. Manufacture strategy: Cold rolled, Chilly drawn, CZPT cold drawn

seven. Supply Issue:

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

8. Stop complete: simple finishes with sq. cuts,bevelled finishes.

nine. CZPT export packing: in bundles tied with steel strips. Inner and external oil coating. External packing by PVC baggage and knit baggage.

ten. CZPTized packing or marking are CZPT on request.

Chilly ROLLED SEAMLESS TUBES:

Cold DRAWN SEAMLESS TUBES:

HYDRAULIC Chilly DRAWN SEAMLESS TUBES:

 

Portion II: Frequently Questioned Questions
one. MOQ: 
one ton/dimensions for carbon metal tubes, 5 tons/dimension for alloy steel tubes. 
two. Shipping Time: twenty-sixty days relying on shipping time of raw substance.
three. Warranty&Guarantee: Guarantee&guarantee interval is 6 months since we produce the tubes, and we are not accountable for top quality issue triggered by improper unloading or storage following cargo. We welcome customer’s inspection prior to cargo. 
4. Payment Strategy: We accept payment method like T/T, L/C, or D/P, but it is dependent on our investigation about clients. We have a solution to assess the credit of clients from all over the entire world, and time and sum of D/P we can release is established by the evaluation. 
5. Top quality Handle: We buy uncooked materials from steady suppliers who are leading metal mills, and we examine the uncooked content as for every the specifications. During our production process, there is inspection and top quality manage in every phase.

Part III: Company INTRODUCTION
We are a manufacturer of cold drawn, chilly rolled, and hydraulic cold drawn metal tubes with OD upto 356mm given that 2002. Covering an spot of about 32000M2, we have twelve regular workshops with  2 hydraulic cold drawing benches, four chain chilly drawing benches, and 2 ERW mills. Our amenities covers all the production methods from pickling, chilly drawing,warmth dealing with,observed cutting, straightening,inspection,packing to more machining &turning, chilly drawing die fabrication, and equipment repairation&routine maintenance.

Manufacturing unit Appearance:

Raw Material Inventory:

HYDRAULIC Chilly DRAWING:

Heat Treating FURNACE:

STRAIGHTENING:

Observed Chopping:

HONING:

DEEP Gap Dull/DRILLING:

SKIVING&ROLLER BURNISHING:

 

En10305-1 En 10305 E355 E410 E470 Cold Rolled Cold Drawn Seamless Carbon Steel Precision Tube

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