Hollow Section steel Tube is the general name for the steel pipe other than thecircular steel pipe. Such as square, rectangle, oval,elliptical, cone, trapezoidal, spiral, etc. Different steel pipe can more adapt to the particularity of use conditions, save metal and improve the labor productivity of parts manufacturing. It is widely used in aviation, automobile, shipbuilding, mining machinery, agricultural machinery, construction, light textile and boiler manufacturing. The methods of producing different pipes are cold pulling, electric welding, extrusion and hot rolling, etc. Compared with the round tube, the different tubes generally have a larger moment of inertia and cross section modulus, and have a large bending resistance and torsion resistance, which can greatly reduce the structural weight and save steel.
Stainless steel tube is a hollow long strip steel made of stainless-steel material. Because of its excellent corrosion resistance, it is mainly widely used in petroleum, chemical, medical, food, light industry, mechanical instruments and other industrial transportation pipelines and mechanical structural components. In addition, when the bending and torsion strength are the same, the weight is light, so it is also widely used in manufacturing mechanical parts and engineering structures, but also commonly used in the field of furniture decoration.
Stainless steel pipe is divided into seamless pipe and welding pipe according to the production mode, seamless steel pipe can be divided into hot rolling pipe, cold rolling pipe, cold pulling pipe and extrusion pipe, etc., cold pulling and cold rolling is the secondary processing of steel pipe; welding pipe is divided into straight welding pipe and spiral welding pipe.
Stainless steel pipes can be divided into round tubes and different tubes according to the cross-sectional shape. The form tubes have rectangular tubes, rhomboid tubes, ellipse tubes, hexagonal tubes, octagonal tubes and various cross-sectional asymmetric tubes.
It can be divided into Austenitic Stainless Steel Tube Ferritic Stainless Steel Tube Martensitic Stainless Steel Tube and Duplex Stainless Steel Tube by the type of stainless steel.
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.
Popular American style stainless steel bee hive tool for beekeeping
Basic Information
Place of Origin:
china
Brand Name:
super-sweet
Certification:
ISO
Model Number:
hivetools
Minimum Order Quantity:
100
Packaging Details:
standard carton package
Delivery Time:
5 WORKING DAYS
Payment Terms:
Western Union, MoneyGram, T/T
Supply Ability:
100000PCS
36495 H13 Hot Work Tool Steel Bar Suppliers
Short on time? Let H13 Hot Work Tool Steel Bar sellers contact you.
High hardness stainless steel bee hive tool/beekeeping tool/mini beehive tool
Basic Information
Place of Origin:
china
Brand Name:
super-sweet
Certification:
ISO
Model Number:
hivetools
Minimum Order Quantity:
100
Packaging Details:
standard carton package
Delivery Time:
5 WORKING DAYS
Payment Terms:
Western Union, MoneyGram, T/T
Supply Ability:
100000PCS
Basic Information
Place of Origin:
china
Brand Name:
super-sweet
Certification:
ISO
Model Number:
hive tools
Minimum Order Quantity:
100
Packaging Details:
Wholesale beekeeping Equipment Stainless steel hive tool beekeeping tools Standard Packing for beekeeping tools: 1.OPP bag 2.Foam box 3.Carton box Free Sample
Delivery Time:
5 WORKING DAYS
Payment Terms:
Western Union, MoneyGram, T/T
Supply Ability:
100000PCS
Specification
1.Hot work tool steel.
2.Very good red-hardness with toughness.
3.Tools may be water-cooled in service.
4.May be cold-hobbed in the annealed condition.
Application
1.Casting dies for aluminium, magnesium and zinc.
2.Extrusion dies and adaptor ring.
3.Hot stamping and press forge dies.
4.Shear blades for hot work and hot swaging dies.
Product Details:
Usage/Application Manufacturing
Single Piece Length 6 meter, 3 meter
Thickness/Diameter 0-1 inch, 3-4 inch, >4 inch, 1-2 inch, 2-3 inch
Finish Polished
Shape Square, HEX, Round
Condition New
Customisation Customised
Material 304, 304L, 316, 316L
Cold Draw Bright Bar available
Is It Anodised Anodised
Product Details:
Minimum Order Quantity 200 Kilogram
Thickness/Diameter 0-1 inch, 1-2 inch, 2-3 inch, 3-4 inch
Application Manufacturing, Construction
Single Piece Length 3 meter, 6 meter
We Cromonimet Steel Ltd is one of the leading manufacturers, suppliers and exporter of 316L Stainless Steel Hex bar.These are made up of premium evaluation basic stuff that is sourced from known and trusted vendorâ??s. Our offered hex bars are resistance to corrosion, and has enduring solidness. These hex bars are accessible in diverse stipulations and might be tweaked according to the necessities.Feature:
Highly safe
Long service life
Strongly built
Specifications:
Standard: AISI, ASTM, JIS, GB,BS
Grade: 201, 202, 301, 302, 303, 304, 304L, 310, 316, 316L, 321, 410, 430, 2520 etc
Diameter: 10 mm-100 mm
Dimensions: 12-250 mm
Length: 6m, 4m or as your requirement
Product Details:
Usage/Application Manufacturing
Single Piece Length 6 meter, 3 meter
Thickness/Diameter 0-1 inch, 3-4 inch, >4 inch, 1-2 inch, 2-3 inch
Finish Polished
Shape Square, HEX, Round
Condition New
Customisation Customised
Material 304, 304L, 316, 316L
Cold Draw Bright Bar available
Is It Anodised Anodised
Product Details:
Minimum Order Quantity 200 Kilogram
Thickness/Diameter 0-1 inch, 1-2 inch, 2-3 inch, 3-4 inch
Application Manufacturing, Construction
Single Piece Length 3 meter, 6 meter
We Cromonimet Steel Ltd is one of the leading manufacturers, suppliers and exporter of 316L Stainless Steel Hex bar.These are made up of premium evaluation basic stuff that is sourced from known and trusted vendorâ??s. Our offered hex bars are resistance to corrosion, and has enduring solidness. These hex bars are accessible in diverse stipulations and might be tweaked according to the necessities.Feature:
Highly safe
Long service life
Strongly built
Specifications:
Standard: AISI, ASTM, JIS, GB,BS
Grade: 201, 202, 301, 302, 303, 304, 304L, 310, 316, 316L, 321, 410, 430, 2520 etc
Diameter: 10 mm-100 mm
Dimensions: 12-250 mm
Length: 6m, 4m or as your requirement
1. Hot work Tool Steel Round/Flat bar (H13/1.2344/4Cr5MoSiV1/SKD61)(Brand Product)
High wear resistance, toughness and hot hardness. It is mainly used for extruding, die-castingmold and complex-shaped mold, etc.
2. Hot work Tool Steel (1.2714/L6/5CrNiMo/SKT4)
It is mainly used for manufacturing hot-extrusion die, swage hammers, etc.
3. Hot work tool steel 1.2343/ H11/SKD6/4Cr5MoSiV
High thermal strength, hardness, wear-resistance and toughness.It is mainly used for tools forextrusion; molds for plastics; tools for cold punching and hot sharing.
Chemical Composition:
Standard Steel Grade C Si Mn P S Cr Mo V W
DIN 1.2365 0.28-0.35 0.10-0.40 0.15-0.45 0.030 0.030 2.70-3.20 2.60-3.00 0.40-0.70 -
ASTM H10 0.35-0.45 0.80-1.20 0.25-0.70 0.030 0.030 3.00-3.75 2.00-3.00 0.25-0.75 -
GB 32CrMoV12-28 0.28-0.35 0.10-0.40 0.15-0.45 0.030 0.030 2.70-3.20 2.50-3.00 0.40-0.70 -
Specification:
Round bar Diameter Length
Forged round bar 50~450 2000~6000
Rolled round bar 10~80 2000~6000
Flat bar Thickness(mm) Width(mm) Length(mm)
Forged plate 20~300 50~710 2000~6000
Rolled plate 10~65 155~610 2000~6000
DIN AISI JIS GB
1.2365 H10 - 4Cr3Mo3SiV
Steel Properties:
Excellent wear resistance and toughness at high temperatures. Good machinability in annealed condition. Good polishability. Good hardenability. Very good dimensional stability. Excellent tempering resistance.
Applications:
Dies, tools for the production of screws and forging machines, highly stressed extruding tools for light metal processing-mandrels, pressing die cast moulds.
We source high quality Ores and Others that are majorly used in numerous of Industries for diverse uses. The wide collection of Mineral Ores is free from impurities and rich in other essential features. Our esteemed client’s can avail the wide gamut of Mineral Ores at very pocket friendly price.
We deal in
* Bauxite ore
* Copper ore
* Lead ore
* Nickel ore
* NPI -Nickel pig iron
* Tin ore
* Zinc ore etc
We offer a wide plethora of bluish-white lustrous metal Zinc. It is brittle at ambient temperatures but is malleable at 100 to 150C. Being a good conductor of electricity it has a wide usage in numerous applications. We offer this high quality Zinc to our clients at very economical price.
Properties
Melting point : 419.5C
Boiling point : 911C
Resistivity : 5.96 micro ohm-cm at 20 C
Standard state : solid at 298 K
Color : bluish pale grey
Classification : Metallic
We are engaged in offering Special High Grade Ingots and Jumbos of about 1 M. Ton size. LME registered / Non-registered / Special High Grade Ingots and Jumbos as well as High Grade and Zamak 3 etc are offered by us.
Galvanized GI Steel Rolls & Plates & Coils
Whatâ??s the difference between galvanized GI steel coils and plates?
I. Definition
Galvanized GI Steel coil and galvanized sheet are galvanized steel. The galvanized coil is a continuous hot dip galvanized coil in the production process. While galvanized sheet is a single hot dip galvanized sheet in the production process.
2. the production process
The production process of galvanized coil and galvanized sheet is different.
The production process of galvanized coil generally includes multiple processes such as coil heating, hot dip galvanizing and shearing into coil.
The galvanized sheet is generally the zinc alloy coating through the hot dip technology directly coated to the surface of the steel plate.
So the production process is relatively simple, the process difficulty is relatively low.
3. material thickness
The material thickness of galvanized coil and galvanized sheet is also slightly different.
Generally speaking, the thickness of galvanized coil is relatively thin. We mainly use it for the production of cold rolled, coating and other thin steel products.
The thickness of galvanized sheet is relatively thick. We mainly use it in the manufacture of glass fiber reinforced plastic, automotive panels, roof panels and other steel products requiring strength and corrosion resistance.
4. Advantages and Disadvantages
Both galvanized coil and galvanized sheet have their own advantages and disadvantages.
The production cycle of galvanized coil is short, the process is simple, and it is suitable for the production of low thickness and high precision steel products.
The galvanized sheet has the advantage of hardness, corrosion resistance, wear resistance and other multiple properties.
However, the production process of galvanized sheet is time-consuming and laborious, and the production cost is relatively high.
5. Application fields
The application areas of galvanized coil and galvanized sheet are also different.
Galvanized coil is usually used in the production of home appliances, building materials, auto parts, pipes and other high-demand steel products.
The galvanized sheet is mainly used in automobile manufacturing, construction engineering, petroleum, chemical and other industries.
In addition, because of the good corrosion resistance of galvanized sheet, it is also widely used in Marine engineering, railway, bridge and other fields.
36495 H13 Hot Work Tool Steel Bar Suppliers
Short on time? Let H13 Hot Work Tool Steel Bar sellers contact you.
