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
Hongguan Steel is a well known distributor and supplier of high quality SS 347/347H wire, which is susceptible to stress corrosion cracking but is more durable than other alloys. These stainless steel 347 wires have good resistance to thermal fatigue and cyclic heating and are widely used in applications where sulfur dioxide gas is encountered at high temperatures. Continuous use of our stainless steel 347H wire in the 425 degree C-860 degree C range is not recommended due to carbide precipitation, if subsequent water corrosion resistance is necessary, but it tends to perform well with temperature fluctuations above and below this range. These stainless steel 347 wires are prone to σ-phase embrittlement in the temperature range of 650 °C-900 °C. Our stainless steel 347H is typically used at temperatures starting from about 800 °C or 900 °C - above the temperature at which they are effective. These stainless steel 347 coil wires are often used for heating furnace parts, fueler parts, carburizing boxes, heat treatment baskets and fixtures, heat exchangers, wire. Hongguan Steel is one of the leading manufacturers of high quality stainless steel wire in China and our 347 stainless steel wire is used in various fields. These 347H stainless steel wires are also manufactured and processed to meet the piping requirements of our esteemed clients.
Product Name | 347 Stainless Steel Wire |
Standard | ASTM DIN GB ISO JIS BA AISI |
Material | 200Series/300Series/400Series |
Grade | 201,301,302,303,304,304L,316,316L,321,308,308L,309,309L,309S,309H,310,310S, 409 410430,420,2205 etc. |
Technics | Cold drawn, Cold rolled, Hot rolled. |
Length | As required |
MOQ | 1 ton , We can accept sample order. |
Packing | Standard Export Seaworthy Package. |
Payment | 30%T/T + 70% balance; FOB, CIF,CFR,EXW. |
Delivery Time | 7-10 days after receive the deposit. |
Application | Toys, electronic communication, cars, locks, batteries, lamps, multiple uses, plastics, sofas, fixtures, hardware, switches,molds, bicycles, appliances,etc. |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
347 | min. | – | – | – | – | 17 | – | 9 | – | |
max. | 0.08 | 2 | 1 | 0.04 | 0.03 | 20 | 13 | – | ||
347H | min. | 0.04 | – | – | – | – | 17 | – | 9 | – |
max. | 0.1 | 2 | 1 | 0.045 | 0.03 | 19 | 13 | – |
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
347 | 515 | 205 | 40 | 92 | 201 |
347H | 515 | 205 | 35 | 92 | 201 |
Hongguan Steel is a well known distributor and supplier of high quality SS 347/347H wire, which is susceptible to stress corrosion cracking but is more durable than other alloys. These stainless steel 347 wires have good resistance to thermal fatigue and cyclic heating and are widely used in applications where sulfur dioxide gas is encountered at high temperatures. Continuous use of our stainless steel 347H wire in the 425 degree C-860 degree C range is not recommended due to carbide precipitation, if subsequent water corrosion resistance is necessary, but it tends to perform well with temperature fluctuations above and below this range. These stainless steel 347 wires are prone to σ-phase embrittlement in the temperature range of 650 °C-900 °C. Our stainless steel 347H is typically used at temperatures starting from about 800 °C or 900 °C - above the temperature at which they are effective. These stainless steel 347 coil wires are often used for heating furnace parts, fueler parts, carburizing boxes, heat treatment baskets and fixtures, heat exchangers, wire. Hongguan Steel is one of the leading manufacturers of high quality stainless steel wire in China and our 347 stainless steel wire is used in various fields. These 347H stainless steel wires are also manufactured and processed to meet the piping requirements of our esteemed clients.
Product Name | 347 Stainless Steel Wire |
Standard | ASTM DIN GB ISO JIS BA AISI |
Material | 200Series/300Series/400Series |
Grade | 201,301,302,303,304,304L,316,316L,321,308,308L,309,309L,309S,309H,310,310S, 409 410430,420,2205 etc. |
Technics | Cold drawn, Cold rolled, Hot rolled. |
Length | As required |
MOQ | 1 ton , We can accept sample order. |
Packing | Standard Export Seaworthy Package. |
Payment | 30%T/T + 70% balance; FOB, CIF,CFR,EXW. |
Delivery Time | 7-10 days after receive the deposit. |
Application | Toys, electronic communication, cars, locks, batteries, lamps, multiple uses, plastics, sofas, fixtures, hardware, switches,molds, bicycles, appliances,etc. |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
347 | min. | – | – | – | – | 17 | – | 9 | – | |
max. | 0.08 | 2 | 1 | 0.04 | 0.03 | 20 | 13 | – | ||
347H | min. | 0.04 | – | – | – | – | 17 | – | 9 | – |
max. | 0.1 | 2 | 1 | 0.045 | 0.03 | 19 | 13 | – |
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
347 | 515 | 205 | 40 | 92 | 201 |
347H | 515 | 205 | 35 | 92 | 201 |