Milled Steel S550 A573gr S355n Ss540 Ss490 Q460 Q690 Q355b Q390 High Strength Steel Plate for Tank Boiler Bridge Low Carbon Steel Plates Alloy Plates

• Type: Steel Plate
• Standard: ASTM, AISI, GB, JIS, DIN, BS
• Certification: ISO, RoHS, IBR
• Technique: Hot Rolled
• Application: Mold & Dies, Ship Plate, Boiler Plate, Container Plate, Flange Plate
• Special Use: Cutting Tools, Measuring Tools, Cutters in Common Steel, High-strength Steel Plate, Wear Resistant Steel, Silicon Steel
• Model NO.: S550 A573gr S355n Ss540 Ss490 Q460 Q690 Q355b Q390
• Stock: Stock
• Grade: S355jr, Q460, Q690, A572gr.50, A573gr.70
• Brand: Renai
• Delivery Time: 3-7 Days
• Surface: Mill Finish or Painting
• Export: More Than 80 Coutries
• Price Term: CIF CFR Fob Ex-Work
• Payment Term: Tt, LC, or Under Discussion
• MOQ: 1ton
• Usage: Boiler Vessel, Bridge, Construction, Mechinical
• Advantage: High Strength
• Certificates: ASTM GB En DIN JIS
• Technology: Hot Rolled, Cold Rolled
• Width: 500-2250mm or Customized
• Length: 2000-12000mm or Customized
• Key Word: S550 A573gr S355n Ss540 Ss490 Q460 Q690 Q355b Q390
• Transport Package: Seaworthy Packing
• Specification: Nm360 Nm450 Hardness 500 Wear Resistant Steel
• Trademark: RENAI
• Origin: Shandong, China
• Production Capacity: 25000tons/Year

Product Description

Milled Steel S550 A573gr S355n Ss540 Ss490 Q460 Q690 Q355b Q390 High Strength Steel Plate For Tank Boiler Bridge Low Carbon Steel Plates Alloy Plates

Specification
item	Milled Steel S550 A573gr S355n Ss540 Ss490 Q460 Q690 Q355b Q390 High Strength Steel Plate For Tank Boiler Bridge Low Carbon Steel Plates Alloy Plates
grade	GB: Q195, Q215, Q235A, Q235B, Q235C, Q235D, Q255A, 255B,  Q275, Q295A, Q295B, Q345B,Q345C,Q345D,Q345E,Q390A,Q390B,Q390C,Q390D,Q390E,Q420,Q420B,Q420C,Q420DQ420E,Q460D, Q460E, Q500D, Q500E, Q550D, Q550E, Q620D, Q620E,  Q690D, Q690E EN:  S185, S235JR, S275JR, S355JR, S420NL, S460NL S500Q, S550Q, S620Q, S690Q ASTM:  Grade B, Grade C, Grade D, A36, Grade 36, Grade 40, Grade 42, Grade 50, Grade 55, Grade 60, Grade 65, Grade 80 JIS: SS330, SPHC, SS400, SPFC, SPHD, SPHE
Standard	GB/T709-2006, ASTM A36, JIS G4051, DIN EN 10083, SAE 1045, ASTM A29M
Thickness	0.15mm-300mm
Width	500-2250mm
Length	1000mm-12000mm or according to customer's special request
Tolerance	Thickness: +/-0.02mm, Width:+/-2mm
MOQ	2 Tons
Application	1.Automobile, Bridges, Buildings. 2.Machinery, Pressure vessel industries. 3.Ship building, Engineering construction. 4.Mechanical manufacturing, Pavement slab, ect.
Package	Bundle with steel strip,Container shipping
Capacity	200000 tons /month
Mill MTC	can be supplied before shipment
Inspection	The Third Party inspection can be accepted,SGS,BV

  
Milled Steel S550 A573gr S355n Ss540 Ss490 Q460 Q690 Q355b Q390 High Strength Steel Plate For Tank Boiler Bridge Low Carbon Steel Plates Alloy Plates has excellent physical and chemical properties such as high strength, high toughness, high wear resistance, and high corrosion resistance, and is an excellent building material. There are many advantages of high-strength steel plates. First, its strength is very high, which is much higher than that of ordinary steel plates. It can withstand greater loads and pressures, making the building structure more stable and safe. The toughness of the high-strength steel plate is also very good, and it is not easy to break when it is impacted or squeezed, so as to protect the safety of the building. Moreover, the wear resistance and corrosion resistance of high-strength steel plates are also very good, which can withstand the test in harsh environments and maintain a long service life. The scope of application of high-strength steel plates is very wide, and can be used in construction, machinery, automobiles, aerospace and other fields. In the field of construction, it is mainly used to manufacture bridges, supporting structures of buildings, underground pipes and oil tanks, etc.; in the field of machinery, it is mainly used to manufacture trucks, excavators, milling machines and stamping machines, etc.; in the field of automobiles , it is mainly used in the manufacture of automobile body and chassis; in the field of aerospace, it is mainly used in the manufacture of aircraft fuselage and engine parts.

chemical composition
Grade	C	Si	Mn	P	S	Cr	Ni	Mo	V
	(%)        ≤
Q460	0.20	0.80	1.70	0.025	0.015	1.50	2.00	0.70	0.12
Q550	0.20	0.80	1.70	0.025	0.015	1.50	2.00	0.70	0.12
Q690	0.20	0.80	1.80	0.025	0.015	1.50	2.00	0.70	0.12

Mechanical property
Grade	Thickness (mm)	Tensile Strength(MPa)	Yield Strength (MPa)	Elongation A(%)
Q460	≤50	550-720	≥460	270-330
Q550	≤50	640-820	≥550	330-390
Q690	≤50	770-940	≥690	370-430

Grade comparison

GB-Standard steel grade	EN-Standard steel grade	ISO-Standard steel grade
Q460	S460	E460
Q500	S500
Q550	S550	E550
Q620	S620
Q690	S690	E690
Q960	S960

APPLICATIONS

Applications: Manufacturing plant, general building and all kinds of engineering machinery, such as mining and drilling rig used in various types of construction, power shovel, electric tip lorry, mining truck, excavators, loaders, bulldozers, various types of cranes, hydraulic support for coal mine and other machinery equipment and other components. Used in home appliances construction, machinery manufacturing, container manufacturing, shipbuilding, bridges, etc.
COMPANY INTRODUCTION

Shandong Renai Iron&Steel Co., Ltd is located in Liaocheng, Shandong Province. Mainly engaged in stainless steel, carbon steel, galvanized steel, PPGI, PPGL, copper, aluminum. Our team has focused on the steel industry for 15 years. The company has established long-term close cooperative relations with well-known domestic steel companies. 
Customized cutting service is provided. Steel plate can be cut into various sizes and shapes with thickness 6mm to 500mm, width within 4600mm, length within 17000mm. The cutting tolerance is ≤ 0.5mm per m in linearity; ≤ 3mm per 100mm thick in verticality. For plates less than 100mm in thickness, the size tolerance is 2mm for plates less than 2m in length; 3mm for plates less than 6m in length. The surface roughness is up to 12.5 for plates less than 50mm in thickness; 25 for plates less than 100mm. The products are of accurate specification and reliable quality.
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FAQ

Q:What kind of work does your company do?
A:Our company is a professional manufacturer.
We mainly produces stainless steel plate/pipe/coil/round bars,as well as aluminum plate/pipe/coil/bar

Q:What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance based on BL copy or LC at sight.
If you have another question, please contact us as below

Q:What about your price?
A:Our price is very competitive because we are a factory.
Pls feel free to contact us if you are interested in our products.

Q:How long is your delivery time?
A:Different products have different delivery time.The products will be delivered as soon as possible on the basis of the quality
assurance.Usually the delivery time is within5 days after we received your deposit.

Q:What are the advantages of your company?
A:(1): Prime quality and reasonable price.
(2): Wide excellent experiences with after-sale service.
(3): Every process will be checked by responsible QC which insures every product's quality.
(4): Professional packing teams which keep every packing safely.
(5): Trial order can be done in one week.
(6): Samples can be provided as your requirements.