s890ql chemical and property
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en 10025-6 s890ql steel plate load capacity calculator manufacturer
Gangsteel Sell EN 10025-6 S890QL Extra High Strength Steel Plate and export EN10025-6 S890QL Quenched and Tempered Structural Steel IN China.What is EN 10025-6 Grade? S890QL Grade Designation , S = Structural Steel, 890 = minimum yield strength (MPa), Q = Quenching & Tempering and L = Low notch toughness testing temperatures
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en 10025-6 s890ql steel plate thickness tolerance manufacturer
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DILLIMAX890 may be chilly shaped with regard to its excessive yield power. Flame cut or sheared edges in the bending space shouldbe grinded earlier than cold forming. Cold forming is at all times associated to a hardening of the metal and to a lower intoughness. This change within the mechanical properties can, as a rule, be partially recovered by way of a subsequent stressrelief heat treatment. Our steel plates offer wonderful impact bearing energy and tenacity.
The excessive chromium, molybdenum, and nitrogen ranges present wonderful resistance to pitting, crevice, and basic corrosion. The Boiler Steel Plates are broadly used in fabrication of boilers in industries. These sizzling rolled metal plates are made out there in variety of grades and thickness and are developed to a superior quality, deliberated to hold out the inner pressure in boilers and valves. Duplex 2507 is a super duplex stainless steel designed for applications which demand exceptional strength and corrosion resistance.
All these traits of the S890QL High Strength Steel Plates make it a broadly demandable product in industry. We at metallic ore understand the completely different want of customers from completely different spheres. Therefore, we work in the direction of fulfilling all their needs regarding to those high energy metal plates. The products are packed safely with the bubbled wraps and packed inside a wooden cartons or cases.
This high molybdenum, chromium and nitrogen content material results in excellent resistance to chloride pitting and crevice corrosion assault and the duplex construction offers 2507 with distinctive resistance to chloride stress corrosion cracking. These forms of metal are a number of the most frequently specified and have come to symbolize the embodiment of the fundamental stainless product.
en 10025-6 s890ql steel plates Mechanical Properties
Plate Thickness |
Yield |
Tensile Strength Rm(Mpa) |
Elongation |
3 to 50 |
890 |
940~1100 |
11 |
> 50 to 100 |
830 |
880~1100 |
11 |
Technical conditions for s890q, s890ql and s890ql1 steel plates
1. S890 steel plate is a quenched and tempered high strength steel plate with series grades of s890q, s890ql and s890ql1. It is a low carbon non alloy structural steel plate with European standard en10025-6. It can be produced by Wuyang Iron and steel company in China. In order to ensure its performance, the carbon content of this kind of steel plate is less than 0.2%.
2. S890q, s890ql and s890ql1 steel plates, where s means structural steel, Q means impact temperature of steel plate is – 20 ° C,Then QL means the impact temperature of the steel plate is – 50 ° C. guess what ql1 stands for, ql1 means the impact temperature of the steel plate is – 60 ° C, 890 means the minimum yield strength value specified by the thickness of (50 mm),
Chemical Composition – EN 10025-6 S890QL. Content % (ladle analysis), maximum.
C |
SI |
MN |
P |
S |
B |
CR |
CU |
MO |
0.20 |
0.80 |
1.70 |
0.020 |
0.010 |
0.005 |
1.50 |
0.50 |
0.70 |
N |
NB* |
NI |
TI* |
V* |
ZR* |
|
|
|
0.015 |
0.06 |
2.0 |
0.05 |
0.12 |
0.15 |
|
|
|
EN 10025-6 s890ql steel plates V Notch Impact Test
Position of Samples |
0 ºC |
-20 ºC |
-40 ºC |
Longitudinal |
50 Joules |
40 Joules |
30 Joules |
Transverse |
35 Joules |
30 Joules |
27 Joules |
en 10025-6 s890ql steel plates Quenched and Tempered Structural Steel
Minimum recommended inside bending radius | |
Axis of bend in transverse direction |
Axis of bend in longitudinal direction |
3. The steel specified in this standard can be used for the production of hot rolled plate with minimum nominal thickness of 3 mm and maximum nominal thickness of less than 150 mm for S460, S500, S550, S620, s690, S890 and s960 series steel plates. The minimum yield strength specified for Quenched and tempered steel is 460mpa1) to 960 mpa1)
4. Production size; Thickness; 6-300mm, width max 3800mm length.
en 10025-6 s890ql Chemical Composition
C |
Si |
Mn |
P |
S |
B |
Cr |
Cu |
Mo |
0.20 |
0.80 |
1.70 |
0.020 |
0.010 |
0.005 |
1.50 |
0.50 |
0.70 |
N |
Nb* |
Ni |
Ti* |
V* |
Zr* |
|||
0.015 |
0.06 |
2.0 |
0.05 |
0.12 |
0.15 |
PLATE THICKNESS MM |
YIELD STRENGTH REH (MPA) |
TENSILE STRENGTH RM (MPA) |
ELONGATION A5 % MINIMUM |
IMPACT STRENGTH J, MINIMUM |
3 to50 |
890 |
940 – 1100 |
11 |
30 @ -40º C |
50to 100 |
830 |
880 – 1100 |
11 |
30 @ -40º C |
en 10025-6 s890ql steel plates manufacturer and property Chemical Properties Of s890ql steel plate:
C |
Si |
Mn |
Ni |
P |
S |
Cr |
Mo |
V |
N |
Nb |
Ti |
Cu |
Zr |
B |
CEV |
max 0.2 |
max 0.8 |
max 1.7 |
max 2 |
max 0.025 |
max 0.015 |
max 1.5 |
max 0.7 |
max 0.12 |
max 0.015 |
max 0.06 |
max 0.05 |
max 0.5 |
max 0.15 |
max 0.005 |
max 0.82 |
Mechanical Properties Of s890ql steel plate:
Designation |
Mechanical Properties (ambient temperature) |
|||||||
Steel Name |
Steel Number |
Min. Yield Strength Reh MPa |
Tensile Strength Rm MPa |
Min. % elongation after fracture |
||||
Nominal thickness (mm) |
Nominal thickness (mm) |
|||||||
≥3 ≤50 |
≥50 ≤100 |
≥100 ≤150 |
≥3 ≤50 |
≥50 ≤100 |
≥100 ≤150 |
|||
S890QL |
1.8983 |
890 |
830 |
–– |
940/1100 |
880/1100 |
–– |
11 |
Notch Impact Energy:
Grade |
Sample Orientation |
@ 0°C |
@-20°C |
@-40°C |
@-60°C |
S890QL |
Longitudinal |
50 J |
40 J |
30 J |
–– |
Traverse |
35 J |
30 J |
27 J |
–– |
1.Grade:
S500QL, S500QL1, S460Q, S460QL, S460QL1, S620QL1, S550Q, S550QL, S550QL1, S500Q, S890QL1, S960Q, S960QL, S620Q, S620QL, S690Q, S690QL, S690QL1, S890Q and S890QL steel plate grade.
2. Specification:
Thickness: 8mm to 300mm
Width: 1500mm to 4200mm
Length: 4000mm to 18000mm
3. Adopt Standard: EN10025-6 2004
4. Heat Treatment: Hot Rolled, CR, Normalized, Quenched, Tempering, TMCP, Electroslag Remelting Technology, etc.
5. Delivery Time: 30-40days
6. Payment Item: 30% TT, or LC and TT.
7..Trade Terms: FOB, CFR, CIF
8. Steel Services: Cutting, Painting, Pretreatment, and The third party inspection in DNV, BV, LR, ABS, SGS ,etc and others in super thick ship steel plate.
Gangsteel is specialized in super thick low alloy, high strength steel plate and cooperated with ABS, BV, DNV, CCS, GL, LR, KR, NK, and RINA Classification Society to approve the super thickness plate to 300mm now.
If you have any inquiry in steel price or technical conditions, please contact us freely.
Precision Steel Warehouse stocks 302 chrome steel in a wide range of tempers from delicate annealed to full hard.this alloy represents an excellent combination of corrosion resistance and fabricability. Stainless steel plate is sometimes called “corrosion-resistant metal” – it doesn’t stain, corrode or rust as easily as normal carbon metal. It differs considerably from commonplace carbon steel due to the amount of chromium current, which limits floor corrosion not like carbon steel which will rust when uncovered to air and any moisture in the ambiance. Due to its anti-oxidation qualities, stainless steel is usually a well-liked solution. Due to the carbon content and additional alloying elements, this grade of metal when welded may be susceptible to hardening, resulting in brittle weld areas.
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Delivery conditions of s890q, s890ql, and s890ql1 steel plates. Quenching + tempering (q). Note: direct quenching followed by tempering after hot rolling is equivalent to conventional quenching and tempering.6. Impact properties of s890q, s890ql, and s890ql1 steel plates and S890q at – 20 ��, s890ql at – 50 ��, s890ql at – 60 ��
S890QL is extra high strength steel to EN10025-6:2004, and the steel number is 1.8983. S890QL has a minimum yield strength of 890Mpa in quenched and tempered conditions; with its low temperature of -40 ºC, this steel grade performs good durability in extreme working environments.
- They are primarily nonmagnetic as annealed and become frivolously magnetic when chilly labored.
- In addition, Alloy 316/ 316L supplies wonderful elevated temperature tensile, creep and stress-rupture strengths, in addition to outstanding formability and weldability.
- Types 309 Stainless Steel and 309S are austenitic chromium-nickel stainless steels that provide wonderful corrosion resistance and warmth resistance plus good strength at room and elevated temperatures.
- 316L is the decrease carbon version of 316 and is immune from sensitization; therefore, it is very frequently utilized in heavy gauge welded components.
- The larger nickel and molybdenum content in this grade allows it to demonstrate better general corrosion resistant properties than 304 , particularly with regard to pitting and crevice corrosion in chloride environments.
- Type 309S Stainless Steel is equivalent to Type 309 apart from a decrease carbon content material that minimizes carbide precipitation and improves weldability.
904L is a excessive-alloy austenitic stainless steel with low carbon content. It has been utility proved over a few EN10025-6 S890QL Steel supplier years and was initially developed to resist corrosion in dilute sulfuric acid.
en 10025-6 s890ql steel plate gauntlets manufacturer
Type 304 and Type 304L have very similar chemical and mechanical properties and are sometimes included on a single material take a look at certificates when the actual properties of a stainless-steel plate meet the standards of each sorts. Type 304L is a variation of Type 304 and has a lower carbon content material which improves weldability and lowers the chance of lowered corrosion resistance across the weld.
It is standardized and approved for pressure vessel use in a number of international locations. Structurally, 904L is totally austenitic and is less delicate to precipitation ferrite and sigma phases than typical austenitic grades with excessive molybdenum content material. Characteristically, because of the combination of relatively excessive contents of chromium, nickel, molybdenum and copper 904L has good resistance to general corrosion, particularly in sulfuric and phosphoric circumstances. Unlike 304L, Type 304H has a higher carbon content making the steel more appropriate to be used in functions the place elevated temperatures are current. It is an austenitic chromium-nickel metal alloy and the higher carbon content material delivers an increased tensile and yield energy.
They are a part of the 300 Series of steels which covers a spread of austenitic chromium-nickel alloys. They are also referred to as 18/8 stainless as a result of their chemical composition which incorporates approximately 18% chromium and 8% nickel by weight. The steels are simple to kind, weld, and fabricate and their resistance to corrosion from, amongst other issues, acids naturally contained in food has resulted in them getting used broadly in the food and drinks processing industries.
The standard specifies seven steel grades, and their yield strength at ambient temperature is different. All steel grades to be supplied in the following steps shall be established when required. The specified minimum value of impact energy when the weather is not lower than – 20 �� (no label). When the temperature is not lower than – 50 ��, the specified minimum value of impact energy is expressed in L. (except for s960), the minimum amount of impact energy set when the temperature is not lower than – 60 �� is defined as L1. In quenching and tempering delivery conditions (q) and grade L: Steel en 10025-6-s460ql; or steel en10025-6-1.8906.