6000T Open Die Heavy Steel Forgings JIS Forging Hollow Square Tube

Brand Name:HUIXUAN
Certification:ISO,BV,SGS, IST, UL,CTI
Model Number:hollow square tube
Minimum Order Quantity:1
Delivery Time:10-60 days
Payment Terms:L/C, T/T
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Verified Supplier
Address: A 509,HuaJian Mansion,Zhangjiagang City,JiangSu Province,China
Supplier`s last login times: within 26 hours
Product Details Company Profile
Product Details

6000T Open Die Heavy Steel Forgings JIS Forging Hollow Square Tube


Products:

forging square tube, square shaft, hollow square tube, strip forging and square pipe.


2, Products reference:


Material


ST52.3,Q345D,4140


Forging equipment


6000T open die hydropress


Apply for


Square oil transportation pipe for petroleum machinery.


Melting process


EF+LF+VD


Process technology


Forging+heat treatment+rough machining+finish machining


Forging ratio


≥4


Applicable standard


ASTM, ASME, DIN, JIS, ISO, BS, API, EN


Executive standard


JB/GB/EN/DIN/JIS/ASME/ASTM/ISO


Certification authority

ISO,BV,SGS, IST, UL,CTI

Verification

Self-inspection or 3rd party withness. All the tested items inspected and qualified before shipment.


Delivery terms


Rough machining(N+T); finish machining(Q+T)


Test equipment


Spectrograph, UT device, tensile and compact test machine, metalloscope,external micrometer, bore dial indicator, hardness testing device and so on.


Service


Our service included the forging, process, heat treatment, finish machining, package, local logistics, customers clearance and maritime transport. We took the customer’s requirements as the principal thing, and pay attention on the products quality.


Custom properties


Material elements

CSiMnPSCrNiMo

Others

ST52.3≤0.20≤0.50≤2.0≤0.040≤0.040-------
Q345D0.13-0.200.17-0.371.20-1.60≤0.030≤0.030≤0.30≤0.30--
41400.38-0.430.15-0.350.60-0.90≤0.035≤0.0400.80-1.10--0.15-0.25-


Mechainal properties


Dia.(mm)


TS/Rm(Mpa)


YS/Rp0.2(Mpa)


EL/A5(%)


RA/Z(%)


Type Of notch


Impact energy


HBW

ST52.3Ø10470-630≥345≥20--V≥34==
Q345DØ10470-630≥345≥21--V-20℃≥34==
4140Ø10740~1000450~850≥12≥25V≥40≤250HBS
Process procedure

Forging process flow quality control: Raw material steel ingot into warehouse(test the chemical content) → Cutting→ Heating(Furnace temperture test) → Heat treatment after forging(Furnace temperture test) Discharge the furnace(blank inspection)→ Machining→ Inspection(UT,MT,Visal diamention, hardness)→ QT→ Inspection(UT, mechanical properties, hardness, grain size)→ Finish machining→ Inspection (dimension)→ Packing and Marking(steel stamp, mark)→ Storage Shipment


Commerce clause

MOQ1PC
Max. length10000MM

Delivery time


10-60 days


Package


Wood pallet, steel frame support


Delivery terms


FOB;CIF;CFR;DDU;


Payment terms


T/T,LC


Type of shipping


By ocean, air


Keywords

Rectangular strip forging, round inner hole, can be used as oil transportation pipe and pressure-bearing equipment.


Features:

Excellent mechanical properties;Produce different dimension based on customer’s requirements;Advanced manufacture equipments and inspection devices;Excellent technical personality;

Control the production procedure strictly;Pay attention on the package protection;


China 6000T Open Die Heavy Steel Forgings JIS Forging Hollow Square Tube supplier

6000T Open Die Heavy Steel Forgings JIS Forging Hollow Square Tube

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