24/7 Phone Services 0086(371)86151&&827
Send to E-mail [email protected]
[email protected] Development Zone, Zhengzhou, China

Q345R steel plate

Q345R steel plate

Q345R steel plate Q345R steel plate is the most used materials to build specified elevated boilers and pressure vessels,with good mechanical properties and process performance, it is China's most widely used, the largest amount of special steel pressure vessel.The best equivalent steel grade with

Get A Quote

Q345R steel plate

Q345R steel plate is the most used materials to build specified elevated boilers and pressure vessels,with good mechanical properties and process performance, it is China's most widely used, the largest amount of special steel pressure vessel.The best equivalent steel grade with Q345R is A516 Grade 70 in specification ASTM A516/A516M.

Q345R steel contains a certain amount of alloy elements, yield strength tends to be high.

Mechnical Property for Q345R Pressure Vessel Steel:

Thickness (mm)
Q345R > 3 ≤ 16 > 16 ≤ 36 > 36 ≤ 60 >60 ≤ 100 >100 ≤ 150 >150
Yield strength (≥Mpa) 345 325 315 305 285 265
Tensile strength (Mpa) 510-640 500-630 490-620 480-610 470-600

Chemical Composition for Q345R Pressure Vessel Steel (Heat Analysis Max%)

Main chemical elements composition of Q345R
C Si Mn P S Alt (min.)
0.20 0.55 1.20-1.60 0.025 0.015 0.020

Q345R is a combination of 16Mng, 19 Mng and GB6654-1996, and GB150 specified the thickness range is 3 ~ 200mm. The limit value of the tensile strength with low carbon content and standard is no more than 540Mpa, and it has good weldability, in common conditions cold and hot crack are not easy to form. However, the same as the 20 # carbon manganese structure steel, with large thickness and in low ambient temperature working environment, it produces cold, hot cracks.

If you want to know more about Q345R Pressure Vessel Steel Plate,please contact us,we will give you the best service.

Client demands
 

Customer's requirement configuration.

1. demand

Custom design
 

Field inspection design and design plan.

2. design

Processing & transportation

Initial customized processing and transportation.

3. Processing

On-site installation
 

On-site guidance for construction and installation.

4. installation
st35 2 equivalent

st35 2 equivalent

St35 (DIN, WNr ) - Worldwide equivalent gradesSt35 (Germany, DIN, WNr ) - European (EU, EN) and wordwide Steel equivalent grades These comparison table is only intended as an indication of the closest khown equivalent grades. The source standarts should always be checked for the specific purpose for each material, in case of doubt Buy, sell, suppliers search product St35 on-line MATERIAL COMPARISON TABLE - RolfincA36 K02600 SMS400A/SM400A D3515/G3106 (23) St44-2 17100 1.0044 <1.1/2in Structur.

Reply 39 minutes ago
hot sale seamless 1.5 inch stainless steel pipe price

hot sale seamless 1.5 inch stainless steel pipe price

1.5 Inch 202 304 316L Seamless Square Stainless Steel ...The use of welded stainless steel pipes has many benefits, but you should also pay attention to maintenance. Your care will create more value for you. We love an incredibly fantastic standing amid our consumers for our superb item high quality, aggressive rate and also the finest assistance for 1.5 Inch 202 304 316L Seamless Square Stainless ... Amazon.com: 1.5" Stainless Steel Straight Tubing - 4 Foot ...1.5" Diameter Stainless .

Reply 39 minutes ago
cold formed en 10219 s355j2h square hollow section shs

cold formed en 10219 s355j2h square hollow section shs

Cold Formed EN 10219 S355J2H Square Hollow Section, SHS ...EN 10219 S355J2H Square Cold Formed Hollow Section Specification. Standard : BS EN 10219 - Cold Formed Welded Structural Hollow Sections of Non-alloy and Fine Grain Steels Grade : S355J2H SHS (Square Hollow Sections) Sizes : 20*20mm … Cold Formed Square Hollow Section, SHS Pipe and Tube50 rows · Cold Formed Square Hollow Section Specification. Standard : BS EN 10219 - Cold …20 x 20 x 2.01.1220 x 20 x 2.51.3525 x 25 x 1.

Reply 39 minutes ago
astm a36 ultimate shear strength

astm a36 ultimate shear strength

ASTM A36 Steel Properties, Modulus of Elasticity, Yield ...The following lists give ASTM A36 steel properties such as physical and mechanical properties. A36 Mild Steel Mechanical Properties. The lists below summarizes low carbon steel grade A36 mechanical properties such as modulus of elasticity (Young’s modulus), shear modulus, ultimate tensile strength, yield strength… Allowable Shear Stress of A36 Steel | Our PastimesApr 12, 2017 · A36 Specifications The standard yield str.

Reply 39 minutes ago
kbomposisi ss400

kbomposisi ss400

JIS G3101 SS400 Structural Carbon Steel Plate SpecificationJIS G3101 SS400 is one of the most common carbon structural steel grade, other grades of JIS G3101 are ss330, ss490, ss540. Related product type includes steel plate, steel sheet, steel sections, steel pipes, etc. SS400 Structural Steel - An OverviewSep 11, 2010 · SS400 Chemical Composition As per JIS G 3101, Carbon (C), Silicon (Si) and Manganese (Mn) content are not controlled. Phosphorus (P) 0.05% Max and Sulphur (S) 0..

Reply 39 minutes ago
baku steel company linkedin

baku steel company linkedin

Baku Steel Company | LinkedInBaku Steel Company | 1,602 followers on LinkedIn. A flagship of the modern metallurgy of Azerbaijan Republic Baku Steel Company LLC is the first up-to-date steelworks in the Caucasus region.Founded: 2001 Ruslan Agayev - Security Manager - Baku Steel Company ...Security Manager – Baku Steel Company Azerbaijan 221 connections. Join to Connect Baku Steel Company. Report this profile Activity Buyer A vacancy has arisen for a Buyer as part of the Onshore Business Unit a.

Reply 39 minutes ago
positive material identification pmi niton handheld

positive material identification pmi niton handheld

What is positive material identification?The requirement for positive material identification (PMI) in alloys used throughout the plant is more critical than ever. Simply relying on spot testing of parts and subassemblies is too risky and unacceptable. Niton handheld XRF and LIBS analyzers provide elemental analysis to ensure regulatory compliance.See all results for this question What is niton xrf analyzer?Niton XRF analyzers are the leading handheld analyzers available today for rapid and accu.

Reply 39 minutes ago
304 316 stainless steel pipe mirror polished

304 316 stainless steel pipe mirror polished

304l 316l Mirror Polished Stainless Steel Pipe Sanitary ...304l 316l Mirror Polished Stainless Steel Pipe Sanitary Piping , Find Complete Details about 304l 316l Mirror Polished Stainless Steel Pipe Sanitary Piping,Stainless Steel Pip,Piping Rope,304l 316l Mirror Polished Stainless Steel Pip from Stainless Steel Pipes Supplier or Manufacturer-Shandong Taigang International Trade Co., Ltd. 304 304l 316l Mirror Polished Stainless Steel Pipe ...201 304 304L 316L Mirror Polished Stainless Steel Pipe.

Reply 39 minutes ago
Client Image 1
Client Image 2
Client Image 3
Client Image 4
Client Image 5
Client Image 6
Client Image 7
Client Image 8
Client Image 9
Client Image 10
Client Image 11
Client Image 12