Zhongjian Santai (Beijing) International Trading Co., Ltd
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Payment Terms: | T/T,L/C |
Place of Origin: | Hebei, China (Mainland) |
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The products details
1 Definition: it is formed by rolling hot-rolled plate coils (raw materials) at normal temperature and then at recrystallization temperature. Cold-rolled steel plate is produced by a cold rolling process, and is called cold plate for short. The thickness of cold-rolled plates is generally 0.1-8.0mm; the thickness of cold-rolled steel plates produced by most factories is less than 4.5mm; the thickness and width of cold-rolled plates are determined by equipment capacities of various factories and market demands.
2 Another name: steel sheet,steel plate,steel coil,cold rolled steel sheet or coil
3 Materials: Q235, Q345B, etc.
4 Surface: normal surface,bare,checkered,antiskid,galvanized
5 Technique: cold rolled
6 Specifications: 1.5m width or as the clients' requests.
7 Packing: packing according to customer requirements
8 Application:Steel sheet applies to construction field, ships building
industry, petroleum & chemical industries, war and electricity
industries, food processing and medical industry,machinery and hardware fields
Chemical composition of steel plate | ||||||
grade | C | Mn | Si | S | P | V |
Q235A | ≤0.22% | ≤1.4% | ≤0.35% | ≤0.050 | ≤0.045 | / |
Q235B | ≤0.20% | ≤1.4% | ≤0.35% | ≤0.045 | ≤0.045 | / |
Q235C | ≤0.17% | ≤1.4% | ≤0.35% | ≤0.040 | ≤0.040 | / |
Q235D | ≤0.17% | ≤1.4% | ≤0.35% | ≤0.035 | ≤0.035 | / |
Q345B | ≤0.20 | 1.0~1.6 | ≤0.55 | ≤0.040 | ≤0.040 | 0.02~0.15 |
Chemical composition of stainless steel | |||||||
Grade | C ≤ | Si ≤ | Mn ≤ | P ≤ | S ≤ | Ni ≤ | Cr ≤ |
201 | 0.12 | 0.75 | 7.00 | 0.045 | 0.045 | 1.00-1.28 | 13.70-15.70 |
202 | 0.15 | 1.00 | 2.25 | 0.045 | 0.045 | 4.07-4.17 | 14.00-16.00 |
304 | 0.08 | 0.75 | 2.00 | 0.045 | 0.03 | 8.00-11.00 | 18.00-20.00 |
304L | 0.035 | 0.75 | 2.00 | 0.045 | 0.03 | 8.00-13.00 | 18.00-20.00 |
309 | 0.15 | 0.75 | 2.00 | 0.045 | 0.03 | 12.00-15.00 | 22.00-24.00 |
310S | 0.08 | 1.50 | 2.00 | 0.045 | 0.03 | 19.00-22.00 | 24.00-26.00 |
316 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
316L | 0.035 | 0.75 | 2.00 | 0.045 | 0.03 | 10.00-15.00 | 16.00-18.00 |
321 | 0.04-0.10 | 0.75 | 2.00 | 0.045 | 0.03 | 9.00-13.00 | 17.00-20.00 |
405 | 0.08 | 0.75 | 1.00 | 0.045 | 0.03 | 0.06 | 11.5-13.5 |
409 | 0.089 | 1.00 | 1.00 | 0.045 | 0.05 | 0.06 | 10.50-11.75 |
410 | 0.15 | 0.75 | 1.00 | 0.045 | 0.03 | 0.06 | 11.5-13.5 |
420 | 0.16-0.25 | 1.00 | 1.00 | 0.040 | 0.03 | 0.06 | 12.00-14.00 |
430 | 0.12 | 0.75 | 1.00 | 0.045 | 0.03 | 0.06 | 16.00-18.00 |
904L | 0.02 | 1.0 | 2.00 | 0.045 | 0.03 | 23.00-28.00 | 19.00-23.00 |
Mechanical Properties of steel plate
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grade | Tensile strength, min, (MPa) | Yield strength, min, (MPa) | Elongation, min, (%), L/T | |||||||
thickness | ||||||||||
≤16 | 16~30 | >30 | ||||||||
Q235A | 375-500 | 235 | 225 | 215 | 25 | |||||
Q235B | ||||||||||
Q235C | ||||||||||
Q235D | ||||||||||
Q345B
| 450—630 | Thickness(mm) | ||||||||
≤16 | 16~40 | 40-63 | 63- 80 | 80— 100 | 100— 150 | 150—200 | <17 | |||
≥345
| ≥335 | ≥325 | ≥315 | ≥305 | ≥285 | ≥275 |
Mechanical Properties of stainless steel
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Grade | Tensile strength, min, (MPa) ≥ | Yield strength, min, (MPa) ≥ | Elongation, min, (%), L/T ≥ |
201 | 520 | 275 | 55-60 |
202 | 5900000(psi) | 2450000(psi) | |
304 | 520 | 205 | 40 |
304L | 520 | 205 | 40 |
309 | 515 | 205 | 40 |
310S | 520 | 205 | 40 |
316 | 520 | 205 | 40 |
316L | 485 | 170 | 30 |
321 | 520 | 205 | 40 |
405 | 410 | 177 | 20 |
409 | 434 | 241 | 33 |
410 | 440 | 205 | 20 |
420 | 635 | 440 | 20 |
430 | 450 | 205 | 22 |
904L | 490 | 216 | 35 |
Description | Hot Rolled Steel Coils | |
Another name | Steel sheet, steel plate, steel coil, cold rolled steel sheet or coil | |
Standard | AISI, ASTM, BS, DIN, GB, JIS | |
Thickness | 2.5-15mm | |
Sizes | Width | 600-1500mm |
Coil ID | 508/610mm | |
Coil weight: | 3-12 MT | |
Length | As the clients' requests. | |
Surface | normal surface ,bare, checkered, antiskid, galvanized | |
Technique | Hot rolled | |
MOQ | 20MT | |
Payment Term | 1) Payment term : T/T ;L/C 2) Trade Terms : FOB / CFR /CIF | |
Package | Bundles, in bulk, sea proof packing, standard seaworthy export packing or as required | |
Delivery Time | Within 20-30 days after the deposit | |
Port | Tianjin | |
Application | Steel sheet applies to construction field, ships building industry, petroleum & chemical industries, war and electricity industries, food processing and medical industry,machinery and hardware fields | |
Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |