192 is the steel of carbon structural steel, which is a kind of alloy steel and carbon steel. The carbon content is about 0.05%~0.70%, and some can reach up to 0.90%. It can be divided into ordinary carbon structural steel and high-quality carbon structural steel.
Now the common round steel processes are hot rolling, forging and cold drawing. The steel quality and application scope of these three processing modes will also have some differences. For example, the specification of hot rolling is generally 5.5-250MM, and the appropriate steel can be selected according to the actual needs.
Generally, parts are manufactured by machinery or used as seamless steel pipe blanks, and steel is also used in some building construction.
Round steel has relatively high strength, high hardenability and very good toughness, so its pressure bearing capacity is also guaranteed. Even if it is used at high temperature, the creep strength is high and the durability is also guaranteed.
Material
A192
Thickness
0.1mm-300mm or as required
Standard
AISI,ASTM,DIN,BS,JIS,GB,JIS,SUS,EN,etc.
Technique
Hot rolled,cold rolled
Surface Treatment
Clean, blasting and painting according to customer requirement
Thickness tolerance
�±0.1mm
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.
Shipment time
Within 7-15 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
Round steel belongs to carbon structural steel for construction and machinery, while square steel belongs to carbon structural
steel for machinery. Both of them are simple section steel, and their section shapes are respectively round and square. Low carbon is mainly used for
drawing wire, forging rivets, bolts, nuts and other metal products of raw materials. Medium carbon round steel and square steel
are generally used to make mechanical structural parts.
Warehouse Storage
Shandong Jintuo Metal Materials Co., Ltd is located in Liaocheng City, the capital of steel tubes. It is a large enterprise specializing in the sales of carbon steel, stainless steel, galvanized color coated products, and copper and aluminum.Our company adopts a flexible business approach and management mechanism to provide good services to customers, while also considering the interests of the owner and the project, in order to ensure the quality of the project.
Performance and application of material ST37: the material has good performance, that is, through cold rolling, it can obtain cold rolled strip and steel plate with thinner thickness and higher precision, with high straightness, high surface finish, clean and bright surface of cold rolled plate in Taiwan Strait, easy to be coated, various varieties, wide application, high stamping performance, non aging, and low yield point.
Now the common round steel processes are hot rolling, forging and cold drawing. The steel quality and application scope of these three processing modes will also have some differences. For example, the specification of hot rolling is generally 5.5-250MM, and the appropriate steel can be selected according to the actual needs.
Generally, parts are manufactured by machinery or used as seamless steel pipe blanks, and steel is also used in some building construction.
Round steel has relatively high strength, high hardenability and very good toughness, so its pressure bearing capacity is also guaranteed. Even if it is used at high temperature, the creep strength is high and the durability is also guaranteed.
Material
ST37
Thickness
0.1mm-300mm or as required
Standard
AISI,ASTM,DIN,BS,JIS,GB,JIS,SUS,EN,etc.
Technique
Hot rolled,cold rolled
Surface Treatment
Clean, blasting and painting according to customer requirement
Thickness tolerance
�±0.1mm
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.
Shipment time
Within 7-15 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
Round steel belongs to carbon structural steel for construction and machinery, while square steel belongs to carbon structural
steel for machinery. Both of them are simple section steel, and their section shapes are respectively round and square. Low carbon is mainly used for
drawing wire, forging rivets, bolts, nuts and other metal products of raw materials. Medium carbon round steel and square steel
are generally used to make mechanical structural parts.
Carbon Steel Bars offered come in flawless construction standards and is designed to provide for optimum frictional adhesion. Our expertise lies in making these available in different diameter options of up to 50mm, in lengths with choice of U shapes according to customers requirement.
The raw materials that are used in making these products are of first-class quality. The skilled professionals have used their sophisticated skills and topmost quality Carbon Steel Round Bars in making this product one of the leading products in the market.
Silent Feature
Easy installation
Rust resistance
Compact design
Standard : ASTM A105, ASME SA105, ASTM A350 LF2, ASME A350 LF2
Sizes : 26mm to 63mm
Thickness : 0.5mm to 500mm Diameter
Grade : 517 GR. 60 / 70, IS 2062, IS 2002
Length : 100 to 6000mm length
Finish : Bright, Polish & Black
Form : Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc.
Pressure : PN0.25---PN42Ma
* Owing to our vast industrial experience in this domain we are actively engaged in offering Alloy Steel Round Bar. This round bar is manufactured utilizing matchless quality material and latest techniques keeping following the set norms of industry.
* These Steel Round Bars are suitable for use in industry sectors like petroleum, foodstuff, chemical industry, construction, machinery, shipbuilding, boiler as well as in heat-resistant parts. Other than this, it is also suitable for use in areas with high possibilities of corrosion.
Standard : ASTM / ASME A/SA 182, ASTM A276, ASME SA276
Rods Range : 4 mm to 350 mm dia
Wires Range : 0.5 mm to 10 mm dia
Grade : A-182 - F5, F9, F11, F12, F21, F22 & F91
Diameter : 10 mm To 200 mm Diameter
Form : Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc.
Finish : Rolled Black Bars, Bright Bars, Forged Bars, Polished Bars, 2B, 2D, BA, MAT
* Backed by our expertise of manufacturing and exporting a large assortment of Duplex Steel Products, we are in a position to present Super Duplex Stainless Steel Round Bars. These are manufactured using modern technology and by adhering to stringent norms of quality and present these at reasonable rates.
* The product differentiation is based on the premier finish of Duplex Stainless Steel Bars Rods with minimum burr at the edge . The ends for perfect welding and fabrication of the Bars Rods in mega projects in oil and gas industry for long life of the product.
Size : 10 mm To 100 mm Dia in 100 mm TO 6000 mm Length.
Standard : ASTM A276, A479 / ASME SA276, SA479, ASTM A789 / A789M & ASTM A928 / A928M
Grade : UNS NO. S 31803, S 32205, S 32550, S 32750, S 32760.
Finish : Bright, Polish & Black
End Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc
It is mainly used for the production of instruments, watch parts, automobiles, machine tools and other various machines with small force and strict requirements on size and finish. It requires strict dimensional accuracy and smoothness, and relatively low mechanical performance. Standard parts such as gears, shafts, bolts, valves, bushings, pins, fittings, spring seat cushions and machine screws, plastic molding dies, surgical and dental surgical instruments.
1,Size of 1020 steel round bar buy from China
Round bar
Diameter(mm) Length (mm)
20~800 3000~9000
Plate
Thickness(mm) Width (mm) Length (mm)
Max:800 Max:2200 Max:9000
The specification can be customized.
2,Chemical Compositons of 1020 steel round bar buy from China
Grade
C Si Mn P S Cr Cu Ni
0.15-0.25 0.17-0.37 0.50-0.80 max0.035 max 0.035 max 0.25 max 0.25
3,Features of 1020 steel round bar buy from China
1, Medium carbon structural steel
2, High strength and machinability
3, Good toughness, plasticity and abrasion resistance
4, Typically used in quenched and tempered or normalized conditions
4,Typical Applications
1, Widely used in machine manufacturing
2, For shaft parts
3, Stamping die drawing parts repair and hardfacing
Specification
1.Cobalt molybdenum high speed steel .
2.High hardness and superior hot hardness.
3.Excellent cutting preformance.
4.Offers excellent wear resistance.
Application
Chemical composition
Name C Si Mn P S Cr V
M42 1.05-1.15 Â?¤0.65 0.15-0.40 Â?¤0.30 Â?¤0.30 3.50-4.50 0.95-1.35
Similar grade
Gb Aisi/astm Din Jis
W2mo9cr4co8 M42 1.3247 Skh59
Physical properties Metric Imperial
Density 8.16 g/cm3 0.294 lb/in3
Melting point 4680â°c 2600â°f
Heat treatment
M2 tool steels are pre-heated prior to hardening at 2610â°c (4730â°f) followed by rapid heating from 2610â°c (4730â°f) to 3960â°c (7160â°f). These steels are then cooled for 3 to 5 min and quenched in air, salt bath or oil.
Specification
1.Oil hardening tool steel supplied in the annealed condition.
2.Good durability and excellent wear resistance.
3.Holds a good cutting edg.
4.Excellent general purpose too steel.
Chemical composition
C Si Mn P S Cr V
0.85-1.00 0.10-0.50 1.00-1.40 Â?¤0.030 Â?¤0.030 0.40-0.60 Â?¤0.030
Similar grade
Gb Aisi/astm Din Jis
9crwmn O1 1.2510 Sks3
Specification
1.Cobalt molybdenum high speed steel .
2.High hardness and superior hot hardness.
3.Excellent cutting preformance.
4.Offers excellent wear resistance.
Shape:steel plate/flat bar/round bar
Technology:Hot work / Forged/cold drawn
Heat treatment:Annealed / Q+T
Surface condition:Black/Peeling/Polishing/Machined
Delivery condition:Hot rolled or forged, Peeled or black surface
Test:UT 100% / SGS
Certification:ISO/mill certificate
