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Hongguan
We are one of the leading exporters and suppliers of high quality Stainless Steel 304H Angles / Channels / Beams / Chains using premium quality raw material. We offer Stainless Steel S30409 Beams as per the specifications of our clients. Our 304H stainless steel channel is offered at very competitive prices with guaranteed prompt delivery.SS 304H is also available in a dark grey polished finish and is used for fabricating items exposed to corrosive environments such as fresh, acidic, chemical and salt water environments. Stainless steel 304H is resistant to rusting by most oxidizers and has good machinability, high tensile strength, good tensile, forming and stamping properties.
| Product Name | 304H Stainless steel H-beam / stainless steel I-beam |
| Standard | ASTM, JIS, AISI, ASTM, GB, DIN, EN |
| Grade | 201, 202 , 304 , 304L , 304H , 309, 309S , 310 , 310S ,316, 316L, 316Ti, 317, 317L, 321, 347, 347H , 409L , 420 , 420J1 , 420J2 , |
| 430 , 431,434 , 436L , 439 , 441, 443 , 444 , 904L , 2205 , 2507 , 253MA , 254Mo , 631 , 654MO ,17-4pH ,N08367 (AL 6XN ) ,etc. | |
| Tolerance | +/-1% |
| Length | 1-12m or customized |
| Size | regular or customized |
| Service | OEM, customized processing service |
| Technique | Hot rolled/Cold Rolled |
| Export packing | Standard export seaworthy package |
| Delivery time | 7-10 days after receiving deposit |
| Application | costruction industry/fabrication industry/home decoration/building materials |
H-beam - H-beam is stronger than I-beam, but it requires more effort to produce. instead of being rolled together as one part, H-beam is made from three separate pieces and welded together. This makes each part stronger because you are using the milling equipment three times to reinforce the material, rather than using the equipment one at a time to fabricate an item. Overall, H-beams are much heavier than I-beams and can withstand more force and stress.
I-beam - is the most common beam in our inventory. I-beams have a center web that can only be rolled as far as the rolling mill equipment can handle (5/8"). I-beams are lighter in weight, which is why they are used so often. The I-beam is also a complete piece of metal. It is rolled from a single part. It can be hot rolled or laser fused.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 304 | Min. | / | / | / | / | / | 18 | / | 8 | / |
| Max. | 0.08 | 2 | 0.75 | 0.045 | 0.03 | 20 | 10.5 | 0.1 | ||
| 304L | Min. | / | / | / | / | / | 18 | / | 9 | / |
| Max. | 0.03 | 2 | 1 | 0.045 | 0.03 | 20 | 11 | |||
| 304H | Min. | 0.04 | / | / | 0.045 | / | 18 | / | 8 | / |
| Max. | 0.1 | 2 | 0.75 | / | 0.03 | 20 | 10.5 | |||
| Grade | Tensile Strength (MPa) | Yield Strength 0.2% Proof (MPa) | Elongation (% in 50mm) | Hardness | |
| Rockwell B (HR B) | Brinell (HB) | ||||
| 304 | 515 | 205 | 40 | 92 | 201 |
| 304L | 515 | 205 | 40 | 90 | 187 |
| 304H | 515 | 205 | 40 | 92 | 201 |
(1)Fast delivery time, good quality and reasonable price
(2) We can process different finished products according to your requirements
(3) High production capacity will shorten your waiting time
(4) Accepting buyer's specification
(5) Experienced R&D department
For more details about our products, please contact our sales for more information. Thank you for visiting
We are one of the leading exporters and suppliers of high quality Stainless Steel 304H Angles / Channels / Beams / Chains using premium quality raw material. We offer Stainless Steel S30409 Beams as per the specifications of our clients. Our 304H stainless steel channel is offered at very competitive prices with guaranteed prompt delivery.SS 304H is also available in a dark grey polished finish and is used for fabricating items exposed to corrosive environments such as fresh, acidic, chemical and salt water environments. Stainless steel 304H is resistant to rusting by most oxidizers and has good machinability, high tensile strength, good tensile, forming and stamping properties.
| Product Name | 304H Stainless steel H-beam / stainless steel I-beam |
| Standard | ASTM, JIS, AISI, ASTM, GB, DIN, EN |
| Grade | 201, 202 , 304 , 304L , 304H , 309, 309S , 310 , 310S ,316, 316L, 316Ti, 317, 317L, 321, 347, 347H , 409L , 420 , 420J1 , 420J2 , |
| 430 , 431,434 , 436L , 439 , 441, 443 , 444 , 904L , 2205 , 2507 , 253MA , 254Mo , 631 , 654MO ,17-4pH ,N08367 (AL 6XN ) ,etc. | |
| Tolerance | +/-1% |
| Length | 1-12m or customized |
| Size | regular or customized |
| Service | OEM, customized processing service |
| Technique | Hot rolled/Cold Rolled |
| Export packing | Standard export seaworthy package |
| Delivery time | 7-10 days after receiving deposit |
| Application | costruction industry/fabrication industry/home decoration/building materials |
H-beam - H-beam is stronger than I-beam, but it requires more effort to produce. instead of being rolled together as one part, H-beam is made from three separate pieces and welded together. This makes each part stronger because you are using the milling equipment three times to reinforce the material, rather than using the equipment one at a time to fabricate an item. Overall, H-beams are much heavier than I-beams and can withstand more force and stress.
I-beam - is the most common beam in our inventory. I-beams have a center web that can only be rolled as far as the rolling mill equipment can handle (5/8"). I-beams are lighter in weight, which is why they are used so often. The I-beam is also a complete piece of metal. It is rolled from a single part. It can be hot rolled or laser fused.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 304 | Min. | / | / | / | / | / | 18 | / | 8 | / |
| Max. | 0.08 | 2 | 0.75 | 0.045 | 0.03 | 20 | 10.5 | 0.1 | ||
| 304L | Min. | / | / | / | / | / | 18 | / | 9 | / |
| Max. | 0.03 | 2 | 1 | 0.045 | 0.03 | 20 | 11 | |||
| 304H | Min. | 0.04 | / | / | 0.045 | / | 18 | / | 8 | / |
| Max. | 0.1 | 2 | 0.75 | / | 0.03 | 20 | 10.5 | |||
| Grade | Tensile Strength (MPa) | Yield Strength 0.2% Proof (MPa) | Elongation (% in 50mm) | Hardness | |
| Rockwell B (HR B) | Brinell (HB) | ||||
| 304 | 515 | 205 | 40 | 92 | 201 |
| 304L | 515 | 205 | 40 | 90 | 187 |
| 304H | 515 | 205 | 40 | 92 | 201 |
(1)Fast delivery time, good quality and reasonable price
(2) We can process different finished products according to your requirements
(3) High production capacity will shorten your waiting time
(4) Accepting buyer's specification
(5) Experienced R&D department
For more details about our products, please contact our sales for more information. Thank you for visiting
