Product Specifications
| Prod Model: |
E460 E550 E690 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Productivity: |
3000mt/Month |
| Materials: |
E460 E550 E690 |
| Thickness: |
4mm to 150mm |
| Width: |
1200mm to 4000mm |
| Length: |
3000-18000mm |
| Certification: |
Mtc, CCS, BV. SGS |
| Delivery Time: |
According to The Quantity |
| Delievey State: |
Tmcp, Q&T, N, Ar, Cr, a, Q and N&T |
| Type: |
Steel Plate |
| Technique: |
Hot Rolled |
| Application: |
Ship Plate |
| Special Use: |
High-strength Steel Plate |
| Standard: |
ISO4950-3 |
| Surface Treatment: |
According Client's Requirement |
Product Description
E460 E550 E690 low alloy high strength steel plate
1. Thickness: 4mm to 150mm,
2. Width: 1200mm to 4000mm,
3. Length: 3000mm to 18000mm.
4. Standard: ISO4950-2
5. Payment: T/T, L/C
6. Min Quantity: 20MT
7. Delivery state: TMCP, Q& T, N, AR, CR, A, Q and N& T
8. Trade terms: FOB, CIF, CFR
9. Packageing Details: International standard
10. We could provide third-part test report for free for the first cooperation when the order reaches 100MT.
11. Applicant: They are particularly suitable for structural parts that do not require severe forming (profiling, bending or light drawing): Automotive structures and reinforcements, industrial shelving systems, furniture, mechanical engineering applications etc. The 690 Mpa grade (Supralsim) is the low end of the range and offers a wide range standard thicknesses (6 to 200 mm). For thick plates (80 to 200 mm) made using the ingot technique, this product is highly competitive. The higher Super Prosperity grades (890 to 1100 Mpa) are generally used to build stationary or mobile equipment subjected to very heavy loads. Two advantages are the considerable reduction in dead weight of the structures and in the empty weight of moving equipment, with corresponding energy savings. Their very high yield strength contributes to a solution that increases the payload capacity and gives higher strength structures. Typical applications include telescopic cranes, tippers, truck and trailer manufacturing industries, where the emphasis is on strength and weight reduction potential.
|
Chemical composition [%{m/m}] |
|
Grade |
Quality |
C
max |
Mn |
Si |
P
Max |
S
Max |
Othere elements |
|
E460 |
DD
E |
0.20
0.20 |
0.7-1.7
0.7-1.7 |
< 0.55
< 0.55 |
0, 035
0, 030 |
0, 035
0, 030 |
Depending on thicknesses and manufacturing conditions, the manufacturer may find it necessary to add on or serveral alloying element within the limits defined below: |
|
E550 |
DD
E |
0.20
0.20 |
< =1.7
< =1.7 |
0, l to 0, 80
0, l to 0.80 |
0, 035
0, 030 |
0, 035
0, 030 |
|
E690 |
DD
E |
0.20
0.20 |
< =1.7
< =1.7 |
0, l to 0, 80
0, l to 0.80 |
0, 035
0, 030 |
0, 035
0, 030 |
1) At least one of these grain-refining elements shall be present or aluminium shall be added. In this case, the minimum total aluminium
content shall be 0, 020 % ( d m ).
2) When there is no stress-relieving treatment, a maximum content of 0.20 % ( d m ) is permitted. |
|
Grade |
Quality |
Specified yield strength
(RpD, 2)
I min. N/m m2? ) |
Rln
N/m m2 |
A21
min.
% |
KV 3
min.
J |
|
e< = 50 |
50< e< 70 |
|
|
-20degree |
-50degree |
|
E460 |
DD
E |
460
460 |
440
440 |
570 to 720
570 to 720 |
17
17 |
39 |
27 |
|
E550 |
DD
E |
550
550 |
530
530 |
650 to 830
650 to 830 |
16
16 |
39 |
27 |
|
E690 |
DD
E |
690
690 |
670
670 |
770to940
770to940 |
14
14 |
39 |
27 |
RPo, *: 0.2 % proof stress;
R,: tensile strength;
A: percentage elongation after fracture on original gauge length L, = 5, 65& (where So is the original cross-sectional area);
KV: impact strength of IS0 V-notch test pieces;
e: thickness of test piece, in millimetres.
1) 1 N/mm2 = 1 MPa
2) The use of a test piece 200 mm long, elongation being measured on a gauge length of 50 mm across the fracture, is permitted.
However, in cases of dispute, only those results obtained on a proportional test piece shall be used.
3) Average of three tests; no individual result shall be less than 70 % of the specified minimum average value. |
TIANJIN KILO STEEL&MECHANICAL Co., Ltd is a outstanding exporter, engaging in the high-tech steel plate and relative mechanical equipment. According to the various project requirement, we could also provide the deep processing for steel plate, such ascutting, abrasive blasting, painting and so on.
Our steel plates have different grades, multi-specification, high character and heavy weight, which are widely applied in low-temperature pressure vessel, bridge construction project, ocean engineering project, hydro-electric project, alloy-steel moulds and etc.
The dimension can satisfy max thickness in 700mm, the max width in 4000mm, and maximum unit-weight in 35 metric ton.
We cooperated with many big steel factory, such as Shanghai Baosteel Group, Shougang Group, Wuhan Iron &Steel Corpolation, Xinyu Iron & Steel Co., Ltd, Taiyuan Iron and Steel (Group) Co. Ltd, Wuyang iron and steel Co., Ltd.
We had client from European, America, South America, East and South Asia etc.
MT Hø jgaard, Acme and Calderas Intesa trust us to meet their needs.
We are faithfully to welcom MORE overseas clients and friends to visit us and share you with the cutting-edge technology of Chinese steel industry.
