Product Name | Stainless steel angle bar |
Specification | 20-300mm,etc |
Length: | 3000mm,5800mm,6000mm,9000mm,12000mm,etc |
Standard: | ASTM,JIS, AISI, GB, DIN, EN |
Surface: | BA,2B,NO.1,NO.4,4K,HL,8K |
Application: | It is widely used in high-temperature and electric industry, medical devices, construction, chemistry, food industry, agriculture, and ship components.It also applies to food and beverage packaging, kitchen supplies, trains, aircraft, conveyor belts, vehicles, bolts, nuts, springs, and screen mesh etc. |
Certification: | ISO, SGS,BV |
Technique: | Hot rolling, cold drawing |
Edge: | Mill Edge Slit Edge |
Quality: | SGS Inspection |
Grade | 201,202,301,304,304L,321,316,316L,317L,347H,309S,310S,904L, |
(ASTM UNS) | S32205,2507,254SMOS,32760,253MA,N08926,etc. |
Grade | 1.4301,1.4307,1.4541,1.4401,1.4404,1.4571,1.4438,1.4539,1.4547, |
((EN) | 1.4529,1.4562,1.4410,1.4878,1.4845,1.4828,1.4876,2.4858,2.4819 |
Main market: | Asia/Europe/ South America |
Export packing | Waterproof paper, and steel strip packed.Standard Export Seaworthy Package.Suit for all kinds of transport,or as required |
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM |
SURFACE | CHARACTERISTIC | SUMMARY OF MANUFACTURING METHOD | APPLICATION |
NO.1 | Silvery white | Hot rolled to specified thickness | Do not need to have a glossy surface use |
lackluster |
NO.2D | Silvery white | After cold rolling, heat treatment and pickling are carried out | General material, deep material |
NO.2B | Gloss is stronger than No.2D | After No.2D treatment, the final light cold rolling is carried out through the polishing roller | The general material |
BA | As bright as a sixpence | No standard, but usually a bright annealed surface with high reflectivity. | Building materials, kitchen utensils |
NO.3 | Rough lapping | Grind with 100~200# (unit) strop tape | Building materials, kitchen utensils |
NO.4 | Intermediate grinding | Polished surface obtained by grinding with 150~180# strop abrasive tape | Building materials, kitchen utensils |
NO.240 | Fine lapping | Grinding with 240# strop abrasive tape | kitchenware |
NO.320 | Very fine grinding | Grinding was carried out with 320# strop abrasive tape | kitchenware |
NO.400 | The luster is close to BA | Use 400# polishing wheel to grind | General timber, building timber, kitchen appliances |
HL | Hairline grinding | Suitable particle material for hair stripe grinding (150~240#) with many grains | Building, construction material |
NO.7 | It's close to mirror grinding | Use a 600# rotary polishing wheel to grind | For art or decoration |
NO.8 | Mirror ultrafinish | The mirror is ground with a polishing wheel | Reflector, for decoration |
EN | ASTMUNS | C | N | Cr | Ni | Mo | COMPONENTV |
1.4301 | 304 | 0.04 |
| 18.1 | 8.3 |
|
|
1.4307 | 304L | 0.02 |
| 18.1 | 8.3 |
|
|
1.4541 | 321 | 0.04 |
| 17.3 | 9.1 |
| T0.24 |
1.455 | 347 | 0.05 |
| 17.5 | 9.5 |
| Nb0.012 |
1.4401 | 316,S31608 | 0.04 |
| 17.2 | 10.2 | 2.1 |
|
1.4404 | 316L,S31603 | 0.02 |
| 17.2 | 10.2 | 2.1 |
|
1.4406 | 316LN | 0.02 | 0.14 | 17.2 | 10.3 | 2.1 |
|
1.4429 | S31653 | 0.02 | 0.14 | 17.3 | 12.5 | 2.6 |
|
1.4571 | 316Ti,S31635 | 0.04 |
| 17 | 10.6 | 2.1 | T0.30 |
1.4438 | 317L,S31703 | 0.02 |
| 18.2 | 13.5 | 3.1 |
|
1.4539 | 904L,N08904 | 0.01 |
| 20 | 25 | 4.3 | 1.5Cu |
1.4547 | S31254,254SMo | 0.01 | 0.02 | 20 | 18 | 6.1 | Cu 0.8-1.0 |
1.4529 | N08926,Alloy25-6Mo | 0.02 | 0.15 | 20 | 25 | 5.5 | 1.ocu |
1.4462 | 2205,S32205,S31803 | 0.02 | 0.16 | 22.5 | 5.7 | 3 |
|
1.4410 | S32750,SAF2507 | 0.02 | 0.27 | 25 | 7 | 4 |
|
1.4501 | S32760 | 0.02 | 0.27 | 25.4 | 6.9 | 3.5 | W0.5-1.0-Cu0.5-1.0 |
1.4948 | 304H | 0.05 |
| 18.1 | 8.3 |
|
|
1.4833 | 309S,S30908 | 0.06 |
| 22.8 | 12.6 |
|
|
1.4845 | 310S,S31008 | 0.05 |
| 25 | 20 |
|
|
Carbon (C) : 1. Improve the deformation resistance and tensile strength of the blade;2. Enhance hardness and improve wear resistance.
Cr (Cr) : 1. Enhance hardness, tensile strength and toughness;2. Anti-wear and corrosion.
Cobalt (CO) : 1. Increase the hardness and strength so that it can withstand high temperature quenching;2. Used to enhance certain individual properties of other elements in more complex alloys.
Copper (Cu) : 1. Enhance corrosion resistance;2. Enhance wear resistance.
Manganese (Mn) : 1. Increase the quenchability, wear resistance and tensile strength;2. Removal of oxygen from molten metal by separate oxidation and separate vaporization;3. When added in large quantities, the hardness is enhanced, but the brittleness is improved.
Molybdenum (Mo) : 1. Enhanced strength, hardness, quenchability and toughness;2. Improve machinability and corrosion resistance.
Nickel (Ni) : 1. Enhance strength, hardness and corrosion resistance.
Phosphorus (P) : Enhanced strength, machinability and hardness.
2. When the concentration is too large, it is easy to crack
Silicon (Si) : 1. enhanced ductility;2. Increase the tensile strength;3. Removal of oxygen from molten metal by separate oxidation and separate vaporization.
Sulphur (S) : small amount used to improve machinability.
Tungsten (W) : Increases strength, hardness and toughness.
Vanadium (V) : Increases strength, hardness and seismic resistance.