SA299B plate steel production

Ref Price:
Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
-

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

SA299A /SA299B vessel plate    

SA299 is divided into two grade A, grade B.SA299A/SA299B is a kind of pressure vessel steel, common in the electric heater, nuclear power project with the container, which belongs to the thick steel plate. SA299A    

main following pressure vessel steel plate: B61N-, P690QL1SA302GrC, SA203E/D, 13MnNiMoR, 13MnNiMo5-4,20MnMoR (20MnMo), SA299A/B, (DIWA353\BHW35), SA387MGr11, the corresponding domestic brands of 14Cr1MoR, 12Cr1MoV (R),

Chemical composition of SA299A: carbon (C) content of 0.28-0.30 manganese(Mn) plates less than 25mm melting analysis 0.90-1.40 product analysis of 0.84-1.52 plate is greater than 25mm melting analysis of 0.90-1.50, analysis of finished0.84-1.62 P max 0.035, Max 0.035 of sulfur, silicon smelting analysis of 0.15-0.40product analysis 0.13-0.45.

SA299A /SA299B vessel plate      

SA299 is divided into two grade A, grade B.SA299A/SA299B is a kind of pressure vessel steel, common in the electric heater, nuclear power project with the container, which belongs to the thick steel plate. SA299A    

main following pressure vessel steel plate: B61N-, P690QL1SA302GrC, SA203E/D, 13MnNiMoR, 13MnNiMo5-4,20MnMoR (20MnMo), SA299A/B, (DIWA353\BHW35), SA387MGr11, the corresponding domestic brands of 14Cr1MoR, 12Cr1MoV (R),

Chemical composition of SA299A: carbon (C) content of 0.28-0.30 manganese(Mn) plates less than 25mm melting analysis 0.90-1.40 product analysis of 0.84-1.52 plate is greater than 25mm melting analysis of 0.90-1.50, analysis of finished0.84-1.62 P max 0.035, Max 0.035 of sulfur, silicon smelting analysis of 0.15-0.40product analysis 0.13-0.45.


Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What are the reasons for the steel mesh on both sides of the back pouring belt?
Increase overall stability. To prevent cracks due to settlement, uneven cement shrinkage, etc., but also to increase the overall firmness. Generally speaking, the stability of the post casting belt is increased.
Q:What is steel concrete?
The steel reinforced concrete structure for steel reinforced concrete in Japan (two, u, iron and iron bars, a}) structure. In Europe and the United States known as the concrete steel structure (SteelEnc, ED, Concrete) structure, in the former Soviet Union is known as the reinforced concrete structure. According to different forms of steel distribution, SRC structures can be divided into two types: solid steel, steel reinforced concrete and seamless steel reinforced concrete. At present, the solid steel reinforced concrete members are often used in seismic structures, and the typical section forms of solid steel concrete columns, beams, shear walls and joints are commonly used.
Q:What is the difference between an open plate and an original plate?
Open and flat from the original flat surface color to distinguish. Because the Kaiping plate originally is rolled strip, the oxide is less, the same time the Kaiping plate and the original flat for a period of time after the original flat in different colors, red, and blue plates.
Q:Why can steel HPB300, steel plate without Q300, steel structure manuscript review, but also continued the Q235, why not improve it?
Carbon steel according to the steel yield strength is divided into 5 grades: Q195, Q215, Q235, Q255 and Q275 of each grade because the quality is divided into A, B, C, D grade, with a maximum of four kinds, some only one; this is just plain carbon steel, the price is cheap, generally not heat treatment. Only quality carbon steel has the value of heat treatment.
Q:What is the difference between Q235A steel and Q235B steel?
Secondly, in the tensile and impact experiments, the material is Q235A steel, no impact test, the material is Q235B steel to do the normal temperature impact test, V notch. Relatively speaking, the mechanical properties of materials Q235B steel is much better than the material of Q235A steel.
Q:What's the density of the 0.5 color steel plate?
We often see the color steel plate refers to the processing of sheet metal, the thickness of about 50~100mm, it is composed of the middle filler and two sides of color steel plate. Among them, the color plate thickness of 0.4mm, 0.5mm, 0.6mm and other different thickness, the middle layer can be polyurethane, rock wool or foam plastic. Because of the special profiles, the construction of the building with colored steel plate is very fast (such as the Xiaotangshan hospital in SARS), but the strength is low. The substrate of the color coated steel plate is a cold rolled substrate, a hot-dip galvanized substrate and an electro galvanized substrate. The coating types can be divided into polyester, silicon modified polyester, vinylidene fluoride and two plastic sol. The surface state of color coated steel sheet can be divided into coated plate, embossed plate and printed board.
Q:What does "rolled steel" mean?.
The surface of the rolling material is not original, and the price of the calendering material is relatively low. The calender material is generally applied to the surface which is not very high or is the surface treatment field.
Q:What is a die steel plate?
Pressure plate template is made of galvanized steel sheet or the antiseptic treatment, the machine rolled into a groove plate with a cross section of the ladder waveform or project template material open box steel shell.
Q:What's the difference between hot-rolled seamless steel tube and cold-rolled seamless steel tube?
Cold rolled seamless steel pipe (DIAL) in general, steel pipe for low and medium pressure boiler tube, high-pressure boiler steel pipe, alloy steel pipe, stainless steel pipe, oil cracking tube and other steel tube, including carbon thin-walled steel, alloy thin-walled steel, stainless steel, thin steel tube.
Q:How much is the rent for a day of Larson steel sheet pile
As a cofferdam, Larson steel sheet pile is not only green and environmental friendly, but also has fast construction speed, low construction cost and good waterproof function.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range