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  • Jiangsu Jiangsu Hongtu Metal Technology Co., Ltd
  • Jiangsu Jiangsu Hongtu Metal Technology Co., Ltd
  • Jiangsu Jiangsu Hongtu Metal Technology Co., Ltd
  • Jiangsu Jiangsu Hongtu Metal Technology Co., Ltd
  • Jiangsu Jiangsu Hongtu Metal Technology Co., Ltd

Carbon steel round bar

Classification :

Carbon steel round bar
Round steel belongs to carbon structural steel for construction and machinery, while square steel belongs to carbon structural steel for machinery. Both of them are simple section steel, and their section shapes are respectively round and square. Low carbon is mainly used for drawing wire, forging rivets, bolts, nuts and other metal products of raw materials. Medium carbon round steel and square steel are generally used to make mechanical structural parts.
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Keywords:

Carbon steel round bar

Material

ASTM(1005,1006,1008,1010,1015,1020,1025,1030,1035,1040,1045,1050,1055,1060,1065,1070,1080,1084,1016,1022)

DIN(Ck10,Ck15,Ck22,Ck25,Ck30,Ck35,Ck40,Ck45,Ck50, 30Mn4,40Mn4)

BS(040A04,095M15,045M10,080A40,045M10,080M50)

Thickness

0.1mm-300mm or as required

Standard

AISI,ASTM,DIN,BS,JIS,GB,JIS,SUS,EN,etc.

Technique

Hot rolled,cold rolled

Surface Treatment

Clean, blasting and painting according to customer requirement

Thickness tolerance

±0.1mm

Application

It is mainly used to make structural parts such as car girder, beam, transmission shaft and car chassis parts, which can reduce the weight of the parts.

Shipment time

Within 7-15 workdays after receiving deposit or L/C

Export packing

Waterproof paper, and steel strip packed.
Standard Export Seaworthy Package.Suit for all kinds of transport,or as required

Capacity

250,000 tons/year

 

Round steel belongs to carbon structural steel for construction and machinery, while square steel belongs to carbon structural
steel for machinery. Both of them are simple section steel, and their section shapes are respectively round and square. Low carbon is mainly used for
drawing wire, forging rivets, bolts, nuts and other metal products of raw materials. Medium carbon round steel and square steel
are generally used to make mechanical structural parts. 

 

 

Warehouse Storage

Jiangsu Hongtu Metal Technology Co., Ltd. was established in 2009, located in Jiangsu Province with our own factories of 20000 m2. We have passed the "ISO9001 quality system certification, and EU CE certification". In 2018, Jiangsu Hongtu Metal Technology Co., Ltd. was rated as "Jiangsu High-tech Enterprise".With more than 3,000 independent patents, the annual output of steel products exceeds 6 million tons, and the inventory exceeds 250,000 tons.

 

 

Packing and shipping

Our company is a large steel manufacturer located in Jiangsu,  the collection of processing and trading.And we have high supply ability. In 2011, we opened the market to the abroad. products are exported to Europe, the United States, the Middle East, India and other countries.

 

 

Customer conversation

 We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. 

 

 

Application field

Our main products are carbon steel, stainless steel, galvanized steel, etc. which are suitable for engineering, coal mining, textile, electric power, boilers, machinery, military industry and other fields.

 

FAQ

Q: Do you accept the third party inspection?

A: Yes absolutely we accept.

Q: Do you provide the samples? Free or Extra?

A: The cost of the samples is according to the value.The cost of the freight is necessary.

Q: Do you have large amount of steel products in stock?

A: Yes , we have a large-scale indoor warehouse with perennial spot stocks totally above 200000 tons.

Q: What is your delivery time and the supply ability?

A:The delivery time normally within 15~28working days,we can supply about 10,000tons every month.

Q: How to order?

A: Buyer sends the enquery --> Buyer gets the quotation --> Order confirmation --> Buyer send the deposit --> Seller prepares goods --> Seller makes the strict inspection --> Buyer Arranges Balance Payment --> packing and delivery

Q: How can you ensure the quality of your product?

A: All products have to go through three checks in the whole manufacturing process,it includes production and Random Testing in warehouse and Before Shipping.

Honor


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