• Export Packing：Standard Export Seaworthy Packaging. Suitable for
• Shipment Time：Within 4-15workdays After Receiving Deposit or L,C
• Application：It Is Mainly Used to Make Structural Parts Such as
• MOQ：1 Ton
• Processing Service：Bending, Welding, Decoiling, Cutting, Punching
• out Dia：20mm-610mm
• Thickness Tolerance：±0.1mm
• Length：4m-12m or as Required
• Standard：AISI,ASTM,DIN,JIS,GB,JIS,SUS,En,etc.
• Iteam：Carbon Steel
• Section Shape：Round
• Usage：Pipeline Transport, Oil,Gas Drilling
• Model NO.：Q235
• Transport Package：According to Customer Requirements
• Specification：can be customized
• Trademark：ztst
• Origin：Shandong China
• HS Code：7208519000
• Production Capacity：5000000tons,Years

Basic Info.

Model NO. Q235 Usage Pipeline Transport, Oil/Gas Drilling Section Shape Round Iteam Carbon Steel Standard AISI,ASTM,DIN,JIS,GB,JIS,SUS,En,etc. Length 4m-12m or as Required out Dia 20mm-610mm Thickness Tolerance ±0.1mm Processing Service Bending, Welding, Decoiling, Cutting, Punching MOQ 1 Ton Application It Is Mainly Used to Make Structural Parts Such as Shipment Time Within 4-15workdays After Receiving Deposit or L/C Export Packing Standard Export Seaworthy Packaging. Suitable for Transport Package According to Customer Requirements Specification can be customized Trademark ztst Origin Shandong China HS Code 7208519000 Production Capacity 5000000tons/Years

Product Description

Product Parameters
 

Product Name	Carbon Steel Round Bars
Length	4m-12m or as required
Out Dia	20mm-610mm
Standard	AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.
Technique	Hot rolled
Surface Treatment	Clean, blasting and painting according to customer requirement
Thickness tolerance	±0.1mm
Material	Q345B,Q345C,Q345D,Q345E,Q390,Q390B,Q390C,Q390D,Q390E,Q420,Q420B,Q420C,Q420DQ420E,Q460,Q460D,Q500C,Q500D,Q500E,Q550C, Q550D,Q550E,Q620C,Q620D,Q620E,Q690A,Q690B,Q690C,Q690D,Q690E,Q690D,Q690C,Q890C,Q890D 16Mo3,16MnL,16MnR ,16Mng,16MnDR HG785D,S690QL,50MN
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.
MOQ	1tons.We also can accept sample order.
Shipment time	Within 15-20 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

 
According to the use, it can be divided into carbon structure steel, carbon tool steel.Carbon tool steel carbon content between 0.65~1.35%, after heat treatment can get high hardness and high wear resistance, mainly used for the manufacture of various tools, blade tools, molds and measuring tools (see tool steel).
Carbon structural steel according to the yield strength of steel is divided into 5 grades: Q195, Q215, Q235, Q255, Q275 A, B, C, D due to different quality, four of most, some only one; and deoxide methods of steel smelting.
Deoxygenation method symbol: F -- boiling steel b -- semi-sedation steel Z -- sedation steel TZ -- special sedation steel