Supply Q345D/Q345E submerged arc welding H-shaped steel

Q345D：

582*300*12*17*12000

Q345E：

600*200*11*17*12000

Q345D：

700*300*13*24*12000

An introduction to welded steel is as follows. It is named after the welding process is used to make the cross-section. It is divided into submerged arc welded steel and high-frequency welded steel.
The submerged arc welded steel plates are automatically assembled into strips using process steel plates, and automatic submerged arc welding flaw detection is performed
The flange is corrected, the web is corrected, and the end face is processed by sandblasting, rust removal, and painting. The fully automatic submerged arc welding production line's cutting, assembly and welding are all controlled by microcomputer to ensure the dimensional accuracy of the produced steel and the quality of the welds meet national standards. Adopt standards. High-frequency welding of steel relies on high-frequency current to melt and weld the metal itself locally, without the need for welding wire or flux. It can be produced continuously at high speed, with high output and easy to realize mechanization and automation. The same cross-section has excellent cross-sectional properties.
Shanghai Xinan Industrial Co., Ltd.
Contact person Sun Yue
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Shanghai Xinan Industrial Co., Ltd./Long-term stocking of large quantities of stock Low temperature resistant profiles are in stock and available for pick up in seconds! !
Section steel welding specifications are as follows
Material specifications, raw material warehouse/indoor price including tax
/ *** Bengang/Jigang Beichiku Electric Negotiable
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/ *** Bengang/Jigang North Pool Electrical Negotiation
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/ *** This Steel/Jigang North Pool Electricity Negotiation
/ *** Bengang/Jigang North Pool Electricity Negotiation
/ *** Bengang/Jigang North Pool Electricity Negotiation
/ *** Bengang/Jigang North Pool Electricity Negotiation
/ *** Bengang/Jigang North Pool Electricity Negotiation
/ *** Bengang/Jigang North Pool Electricity Negotiation
/ ** * Bengang/Jigang North Pool Power Negotiation
/ *** Bengang/Jigang North Pool Power Negotiation
/ *** Bengang/Jigang North Pool Power Negotiation
/ * ** Bengang/Jigang North Pool Power Negotiation
/ *** Bengang/Jigang North Pool Power Negotiation
/ *** Bengang/Jigang North Pool Power Negotiation
/ *** Bengang/Jigang North Pool Power Negotiation
/ *** Bengang/Jigang North Pool Power Negotiation
/ *** Bengang/Jigang North Pool Power Negotiation
/ *** Bengang/Jigang North Pool Power Negotiation
/ *** Bengang/Jigang North Pool Power Negotiation
/ *** Bengang/Jigang North Pool Power Negotiation
Minimum order is per ton, delivery time is about 3 days, please call us for specific price, thank you! ! !
Contact information Sun Yue