Wuxi Jinlai Mechanical Processing Co., Ltd.
| Payment Terms | T/T, Western Union |
| Supply Ability | 5000 tons per month |
| Delivery Time | ship withon 10 days after receive the advance |
| Packaging Details | standard packing or as the requirement |
| Length | As requirement |
| surface | oil,black,galvanized |
| Packing | Standard seaport packing |
| Width | 600-2000mm |
| Standard | AISI, ASTM, BS, DIN, GB, JIS |
| Material | SS400 Q235 etc |
| Thickness | 6-400mm |
| Technique | Hot rolled |
| Brand Name | JIN LAI |
| Model Number | ASME SA516 |
| Certification | ISO BV |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 5000 tons per month |
| Delivery Time | ship withon 10 days after receive the advance | Packaging Details | standard packing or as the requirement |
| Length | As requirement | surface | oil,black,galvanized |
| Packing | Standard seaport packing | Width | 600-2000mm |
| Standard | AISI, ASTM, BS, DIN, GB, JIS | Material | SS400 Q235 etc |
| Thickness | 6-400mm | Technique | Hot rolled |
| Brand Name | JIN LAI | Model Number | ASME SA516 |
| Certification | ISO BV | Place of Origin | China |
| High Light | cold rolled mild steel sheet ，carbon sheet metal | ||
ASTM A588 Carbon Steel Plate Corrosion Resistant / Atmospheric Resistant
ASME SA516 grade introduction:
SA516 grade 55, SA516 grade 60, SA516 grade 65, SA516 grade 70. These 4 grades are mainly defined by their different tensile and yield strength range, which is influenced by content of Carbon. For example sa 516 grade 70 has the highest tensile and yield strength range due to the highest Carbon content(up to0.28%). For higher grade like sa516 gr-70 steel plate, preheating might be needed for metal arc welding process, especialy with thick steel plate.
Test&Inspection for ASME A516 Steel Plate
Delivery State:
SA516-70n reffers to normalized steel plate product, for steel plate and sheet thinner than 40mm we normally supply them as rolled-steel coil. Plates with thickness above 40mm are supplied normalized. SA516 grade 70 steel plate density is 0.284 cu/in3 (7861 kg/m3).
Mild test:
ASME SA 516-carbon steel plates are manufactured with mill certification following EN10204 3.1 or EN10204 3.2 standard version.
Inspection: MOODY SGS BV GL DNV ABS LIOYD’S Test: X-ray, UT, magnetic particle, inspection.
Carbon structural steel plate refers to carbon steel with less than 0.8% carbon, which contains less sulfur, phosphorus and nonmetal inclusions than carbon structural steel, with better mechanical properties.
COR-TEN has served as weathering steel (atmospheric corrosion- resistant steel). Corten steel plate has successfully overcome rust, steel’s most weakest. When exposed to the atmosphere without painting, corten steel begins to rust in the same way as ordinary steel. BUT soon the alloying elements in COR-TEN cause a protective surface layer of the fine-textured rust to form, thereby suppressing corrosion rate. Since its development in 1993, the COR-TEN has been used in every field where steel applied, such as bridges, railway vehicle and buildings. At present, COR-TEN are attracting attention as being suited for resources and environmental concerns as well as reducing life-cycle costs.
Features of COR-TEN
Thanks to high weather resistance, corten steel can be used without painting. Unpainted applications are not only offer the economic advantage of reducing repainting costs; they also offer aesthetic benefits associated with the calming color of the protective rust.
COR-TEN is paintable in the same way as ordinary steel. In addition, even if a painting defect should occur, COR-TEN suppresses the progress of rust area and prolongs the services life of paint, thereby reducing repainting costs.
While trace amounts of alloying elements such as copper (Cu) and chromate (Cr) are added to COR-TEN to ensure high weather resistance, the carbon content is lowered to provide appropriate weldability. Accordingly, COR-TEN can be welded using either manual, gas-shield or submerged arc welding.
COR-TEN possesses workability similar to ordinary steels of same strength.
Since 1959 when COR-TEN began to be marked, more than 4.8 million tons of this material have been produced. (2015 end)
Unpainted use of Cor-Ten
The unpainted application of corten steel not only offer economic advantages but also demonstrates excellent aesthetic properties. Because of this, COR-TEN is applied in a wide range of fields such as buildings and monuments. COR-TEN can be applied without painting-in a bare state, thus reducing the cost of repainting and other repairs. However, some of our clients have expressed their concerns during the first year or two then the protective lay of fine-textured rust is forming. In order to solve these concerns, supplementary rust stabilization treatment was developed.
Painted use of Cor-Ten
When COR-TEN is painted, the required number of times that repainting must be conducted can be reduced. This advantage is believed to result from the fact that, even when corrosion in the base metal due to defects in the panted film or to pinholes, the corrosion progresses slowly and thus the occurrence of blistering and peeling of the paint film is reduced. By making the most of this advantage. COR-TEN is applied in every field where steel is used-ranging from buildings to railway vehicle, marine containers, storage tanks, industrial machinery and bridges.
| ASTM Corten A Chemical Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Grade | C Max | SI | Mn | S Max | Cr | Ni | Cu | Nb | Nb+V=Ti |
| Corten A | 0.12 | 0.25-0.75 | 0.20-0.50 | 0.07-0.15 | 0.030 | 0.50-1.25 | 0.65 | 0.25-0.55 | - |
| ASTM Corten A Mechanical Properties | |||||
|---|---|---|---|---|---|
| Grade | Permissible yield point ratio | Yield Strength MPa(min) | Tensile Strength MPa | Elongation % (min) | Bend |
| Corten A | - | 355 | 470-630 | 20 | 1t |
| Corten A Weathering Steel Parameters | ||||||||
|---|---|---|---|---|---|---|---|---|
| Recommended Bending Radius without Special Requirments | ||||||||
| Thickness mm | 2-3 | 4 | 5 | 6 | 7 | 8 | 10 | 12 |
| Radius mm | 4 | 8 | 10 | 12 | 21 | 24 | 30 | 36 |
| ASTM Corten B Chemical Composition | ||
|---|---|---|
| Grade/ Material | Element | Composition( Max-A, Min-I) |
| Corten B | C | A: 0.19 |
| Mn | 0.30-0.65 | |
| Si | 0.80-0.25 | |
| P | A:0.035 | |
| S | A:0.030 | |
| Al | 0.020-0.06 | |
| V | 0.02-0.10 | |
| Cu | 0.25-0.40 | |
| Cr | 0.40-0.65 | |
| Ni | 0.40 | |
| ASTM Corten B Mechanical Properties | ||
|---|---|---|
| Grade/Material | Tensile Test | Ksi/MPa |
| Corten B | Tensile Strength | I:485 |
| Yield Strength | I:345 | |
| Elongation | 19% | |
| Impact Test(if any) | ||
ASME SA 516 GR.70-55 Chemical Composition:
| Chemical Composition | Maximum C % for thickness t (mm) | Mn % for thickness t (mm) | Si % | P % max | S % max | ||||
| 6-12.5mm | 12.5-25mm | 25-50mm | >50mm | ≤12.5mm | >12.5mm | ||||
| ASME A516 Gr 55 | 0.18 | 0.20 | 0.22 | 0.25 | 0.55-0.98 | 0.60-1.30 | 0.13-0.45 | 0.035 | 0.035 |
| ASME A516 Gr 60 | 0.21 | 0.23 | 0.23 | 0.25 | 0.6-0.9 | 0.80-1.20 | 0.13-0.45 | 0.035 | 0.035 |
| ASME A516 Gr 65 | 0.24 | 0.26 | 0.26 | 0.28 | 0.85-1.20 | 0.85-1.20 | 0.13-0.45 | 0.035 | 0.035 |
| ASME A516 Gr 70 | 0.27 | 0.28 | 0.28 | 0.30 | 0.85-1.20 | 0.85-1.20 | 0.13-0.45 | 0.035 | 0.035 |
ASME SA 516 GR.70-55 Mechanical Property:
| Mechanical Property | Tensile strength (MPa) | Minimum yield strength (MPa) | Minimum elongation (%) gauge length | |
| 50mm | 200mm | |||
| ASME A516 Gr 55 | 380-515 | 205 | 27 | 23 |
| ASME A516 Gr 60 | 415 - 550 | 220 | 25 | 21 |
| ASME A516 Gr 65 | 450 - 585 | 240 | 23 | 19 |
| ASME A516 Gr 70 | 485 - 620 | 260 | 21 | 17 |
The specifications and standards of ASTM A516 Grade 70 and ASME SA516 Grade 70 carbon steel plate are outlined in table 1.
Table 1. Equivalent Specifications and Standards of ASTM A516 Grade 70 / ASME SA516 Grade 70
| Standard | Description |
| ASTM/ASME | A/SA516 - Grade 70 |
| DIN Standard | - |
| British Standard | BS1501-224-490A/B |
| European Norm | EN10028 P355GH |
The chemical composition of ASTM A516 Grade 70 and ASME SA516 Grade 70 carbon steel plate are listed in table 2.
Table 2. Typical Chemical Composition of ASTM A516 Grade 70 / ASME SA516 Grade 70
| Composition | Percentage % | Composition | Percentage % |
| C | 0.10/ 0.22 | Cu | 0.3 |
| Si | 0.6 | Ni | 0.3 |
| Mn | 1/ 1.7 | Mo | 0.08 |
| P | 0.03 | Nb | 0.01 |
| S | 0.03 | Ti | 0.03 |
| Al | 0.02 | V | 0.02 |
| Cr | 0.3 |
The mechanical properties of ASTM A516 Grade 70 and ASME SA516 Grade 70 carbon steel plate are outlined in table 3.
Table 3. Typical Mechanical Values of ASTM A516 Grade 70 / ASME SA516 Grade 70
| Properties | Value |
| Tensile Strength (N/mm2) | 510/ 650 |
| Yield stress/ min (N/mm2) | 335 |
ASTM A36 steel plate, A36 steel plate, under ASTM standard, we can regard A36 steel plate as Carbon and low alloy steel
A36 steel plate is one mainly of Carbon and low alloy steel, ASTM A36 steel is a widely accepted general purpose structural quality steel offering a constant 36 ksi min. yield point for all thicknesses of material. It is widely used in the construction of buildings, bridges and other structures by means of welding, bolting orriveting. This steel is useful because of its wide availability
A36 steel plate mechanical properties
| Yield point, min. Ksi | up to & incl. 8" thick 36 over 8" thick 32 |
| Tensile strength,Ksi | 58-80 |
| Elongation in 8 in., min., % | 20 |
| Elongation in 2 in., min., % | 23 |
A36 steel plate chemical composition
| Thickness, in | All | To 3⁄4 | Over | Over | Over 5⁄2to4incl. | Over |
| 3⁄4to3⁄2incl. | 3⁄2to5⁄2incl. | 4 | ||||
| Carbon, max, % | 0.26 | 0.25 | 0.25 | 0.26 | 0.27 | 0.29 |
| Manganese, % | - | - | 0.80-1.20 | 0.80-1.20 | 0.85-1.20 | 0.85-1.20 |
| Phosphorus, max, % | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 |
| Sulfur, max, % | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
| Silicon, % | - | 0.40 | 0.40 | 0.15-0.40 | 0.15-0.40 | 0.15-0.40 |
| Copper, min, % | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 |
EN10025 S355JR Mild Steel Hot Rolled Plate Form Supplier In ShangHai
Description
We sell below various ASTM, JIS, GB, EN, Mild steel sheet and steel coil/alloy steel Plate /ship building structural steel plate with the below comments:
* Plate Thickness from 1.5~300mm. Coil thickness from 1.5~20mm.
* Can cut to size based on less MOQ.
* Can offer Standard of ASTM JIS EN DIN GB and so on.
* Steel grade: Q235B. Q345B. Q420. Q460, SS400, A36, A572.GR.50,S235JR AND ETC.
* Can drilling hole. Cut edge , welding , even galvanizing and other as long as give us processing drawing.
* Fast lead time with reasonable price.
Specification
| Hot Rolled Structural steel Mild Steel Hot Rolled Plate | ||||
| Steel type | Carried standard | Steel grade | Level | Thickness scope |
| Carbon Structural steel | < Company Details Bronze Gleitlager,Bronze Sleeve BushingsandGraphite Plugged Bushingsfrom Quality China Factory
Wuxi Jinlai Machinery Processing co. LTD has been engaged in steel industry for more than 12 years. We are famous in our country with good reputation, high-quality products, solid strength and lower price. Our products include carbon steel, wear resistant plate , galvanized steel p... Wuxi Jinlai Machinery Processing co. LTD has been engaged in steel industry for more than 12 years. We are famous in our country with good reputation, high-quality products, solid strength and lower price. Our products include carbon steel, wear resistant plate , galvanized steel p... Get in touch with us
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