square steel box hollow iron bar sizes 65mm black iron steel carbon steel pipe
Carbon steel tube is made of steel ingot or solid round steel through perforation made of wool tube, and then hot rolled, cold rolled.
Seamless Steel Pipe is a tubular section or hollow cylinder, usually but not necessarily of circular cross-section, used mainly to convey substances which can flow-liquids and gases(fluids),slurries, powders and masses of small solids.
Carbon steel can also be called plain carbon steel or carbon steel, in addition to carbon, it contains a small amount of silicon, mananese, sulfur, phosphorus and other elements, the higher the carbon content, the better the hardness and stength, but the worse the plasticity.
With carbon content from about 0.05% ~ 2.1% by weight, it is divided into four classes based on carbon content Low carbon steel: 0.05 to 0.25% carbon content around .
Medium carbon steel: 0.3-0.5% carbon content around with balanced ductility and strength and good wear resistance.
High carbon steel:0.6 to 1.0% carbon content around, and it is very strong, used for springs, edged tools, and high-strength wires.
Ultra-high carbon steel: 1.25-2.0% carbon content around, and it can be tempered to great hardness. 
| Product | Square steel box hollow iron bar sizes 65mm black iron steel carbon steel pipe |
| Standard | ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,
DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605,GB13296 |
| Material | 304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,202 |
| 10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345A |
| ASTM A53A/A53B/ A178C/A106B API5L |
| ST37,ST37-2,DIN 1629 ST35, ST45,DIN 17175 ST35.8,DIN 17175 19Mn5 |
16Mn,Q345B,T1,T2,T5,T9,T11,T12,T22,T91,T92,P1,P2,P5,P9,P11,P12,P22,P91,P92,
15CrMO,Cr5Mo,10CrMo910,12CrMo,13CrMo44,30CrMo,A333,GR.1,GR.3,GR.6,GR.7 |
| Gr.B,X42,X46,X52,X60,X65,X70,X80,X100 |
| Outside Diameter | 21.3-1420mm |
| Length | 3m-12m,random or fixed, as the customer's requests |
| Wall Thickness | 2.11-300mm |
| Surface | Polishing,Brushed,Galvanizing,Annealing,Pickling,Bright |
| Type | hot rolled and cold rolled |
| Delivery time | Within 7-15 workdays |
| Package | Standard export seaworthy package,or as required. |
| Application | Widely used in petroleum,foodstuff,chemical industry,construction, electric power,nuclear,energy,machinery,biotechnology,paper
making,shipbuilding,boiler fields.
Pipes also can be made according to the customer's required. |
| Contact | If you have any questions,please feel free to contact me. |
| Container size | 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM
40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM |
Due to the many great features of stainless steel, it is widely used in many industries. It includes constructions, home appliances, automobiles, kitchen accessories, mechanical structure, decoration engineering, chemical industry, etc. Let's have a brief review.
1. Construction & Buildings
It is an essential building material widely used in commercial buildings, bridges, airports, etc. The most common uses include structural frames, roofing, wall panels, claddings, door panels, backsplash, handrailings, ceilings, elevator hall, inner panels of elevators, etc. Also, it is perfect for making handicrafts.
2. Automobile
Different grades of stainless steel can be used to manufacture car bodies, grills, trims, wheel axles, bearings, vehicular exhaust, fuel tanks, etc.
3. Industrial Uses
Stainless steel is ideal for transporting chemicals, liquids, etc. It is typical for medical uses, gas and oil industries, such as pipelines and tubes, blades, operation tables, pumps, processing or storage tanks & vessels, etc.
4. Household Appliances
About 75% of household appliances are made of stainless steel, including internal panels of cookers, heaters, ovens, burners, conveyors, grills, television, washing machine, refrigerator, kitchen hardware, etc.
5. Furniture & Daily Uses
Stainless steel coil and sheet are also versatile in our daily life, such as trash cans, screens, benches, tables, beds, bookshelves, advertising boards, display stands, etc.
