What is the difference between 304, 304H and 304L?Type 304 refers to those materials widely used in the manufacture of wire mesh, which contain 18% chromium or 8% nickel (18-8) on a stainless alloy basis, which will not rust when left outdoors and will not oxidize even when the temperature rises to
8k is actually a standard surface treatment of stainless steel. Stainless steel plate surface polishing and grinding, the surface is bright as a mirror, can shine things reflect people, called mirror 8k.We all know that stainless steel plate a chrome-nickel alloy steel, and 8k in the "8" refers to t
The common specifications of stainless steel wire mesh are 1mm-5mm, and the size of the mesh varies from 5cm-25cm. Stainless steel wire mesh specifications mainly from these three directions to see, respectively, mesh size, aperture, wire diameter, etc.. Common specification is the wire diameter, an
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Hongguan
Shandong Hongguan Steel Group Co., Ltd. is located in the city of Jinan, Shandong Province, China. We are a company mainly producing and processing carbon steel plate/coil and rod, stainless steel plate/coil/rod, cold rolled sheet/coil, aluminum coil/plate, galvanized steel plate/coil, color coated galvanized sheet and other high quality products.
Standard | AiSi, ASTM, bs, DIN, GB, JIS |
Material | Q235/Q235B/Q345/Q345B/Q195/St37/St42/St37-2/St35.4/St52.4/St35, etc. |
Grade | A36/A283-/Q195/Q235/Q235B/Q345/Q345B/SS400/#20/#45, etc. |
Type | Steel Coil |
Technique | Hot Rolled/Cold Rolled |
Surface Treatment | Galvanized Coated |
Application | Ship Plate/Sheet, Boiler Plate, Container Plate, High-strength Steel Plate, Abrasion-Resistant Steel, boiler container ,etc. |
Thickness | 0.1mm-200mm or as required |
Width | 600mm-2500mm or as required |
Length | Coil, as required |
Delivery Time | Delivery within 7-15 days after receiving the advance payment or negotiated according to the order quantity |
Package | Standard Seaworthy Package |
MOQ | 5 Tons |
Payment term | 30%TT Advance + 70% Balance |
Price term | CIF CFR FOB EX-WORK |
Grade | Rank | Chemical Composition( %) | ||||
C | Mn | Si | S | P | ||
Q195 | 0.06~0.12 | 0.25~0.50 | ≤0.3 | ≤0.05 | ≤0.045 | |
Q215 | A | 0.09~0.15 | 0.25~0.55 | ≤0.3 | ≤0.05 | ≤0.045 |
B | ≤0.045 | |||||
Q235 | A | 0.14~0.22 | 0.30~0.65 | ≤0.3 | ≤0.05 | ≤0.045 |
B | 0.12~0.20 | 0.30~0.70 | ≤0.045 | |||
C | ≤0.18 | 0.35~0.80 | ----- | ≤0.04 | ≤0.04 | |
D | ≤0.17 | ≤0.035 | ≤0.035 | |||
Q255 | A | 0.18~0.28 | 0.40~0.70 | ≤0.3 | ≤0.05 | ≤0.045 |
B | ≤0.045 | ----- | ||||
Q275 | 0.28~0.38 | 0.50~0.80 | ≤0.35 | ≤0.05 | ≤0.045 |
Shandong Hongguan Steel Group Co., Ltd. is located in the city of Jinan, Shandong Province, China. We are a company mainly producing and processing carbon steel plate/coil and rod, stainless steel plate/coil/rod, cold rolled sheet/coil, aluminum coil/plate, galvanized steel plate/coil, color coated galvanized sheet and other high quality products.
Standard | AiSi, ASTM, bs, DIN, GB, JIS |
Material | Q235/Q235B/Q345/Q345B/Q195/St37/St42/St37-2/St35.4/St52.4/St35, etc. |
Grade | A36/A283-/Q195/Q235/Q235B/Q345/Q345B/SS400/#20/#45, etc. |
Type | Steel Coil |
Technique | Hot Rolled/Cold Rolled |
Surface Treatment | Galvanized Coated |
Application | Ship Plate/Sheet, Boiler Plate, Container Plate, High-strength Steel Plate, Abrasion-Resistant Steel, boiler container ,etc. |
Thickness | 0.1mm-200mm or as required |
Width | 600mm-2500mm or as required |
Length | Coil, as required |
Delivery Time | Delivery within 7-15 days after receiving the advance payment or negotiated according to the order quantity |
Package | Standard Seaworthy Package |
MOQ | 5 Tons |
Payment term | 30%TT Advance + 70% Balance |
Price term | CIF CFR FOB EX-WORK |
Grade | Rank | Chemical Composition( %) | ||||
C | Mn | Si | S | P | ||
Q195 | 0.06~0.12 | 0.25~0.50 | ≤0.3 | ≤0.05 | ≤0.045 | |
Q215 | A | 0.09~0.15 | 0.25~0.55 | ≤0.3 | ≤0.05 | ≤0.045 |
B | ≤0.045 | |||||
Q235 | A | 0.14~0.22 | 0.30~0.65 | ≤0.3 | ≤0.05 | ≤0.045 |
B | 0.12~0.20 | 0.30~0.70 | ≤0.045 | |||
C | ≤0.18 | 0.35~0.80 | ----- | ≤0.04 | ≤0.04 | |
D | ≤0.17 | ≤0.035 | ≤0.035 | |||
Q255 | A | 0.18~0.28 | 0.40~0.70 | ≤0.3 | ≤0.05 | ≤0.045 |
B | ≤0.045 | ----- | ||||
Q275 | 0.28~0.38 | 0.50~0.80 | ≤0.35 | ≤0.05 | ≤0.045 |