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{"title":"Hollow Bar Seamless Sus316L OD45x28ID L3000 Mm ASTM A276 TP316L Stainless Steel","imgUrl":"https:\/\/img.chinax.com\/nimg\/3d\/7e\/0603fe25ae52d98aa0a97f2ce51a-200x200-1\/hollow_bar_seamless_sus316l_od45x28id_l3000_mm_astm_a276_tp316l_stainless_steel_pipe.jpg","attrs":{"Brand Name":"TSINGSHAN","Model Number":"316L","Certification":"ISO MTC","Place of Origin":"China"}}
{"title":"ASTM A790 S32750 2507 DIN1.4410 Super Duplex Steel Seamless Pipe 89*6*6000mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/d9\/41\/c16534a12f03987b7de2b83b77ce-200x200-1\/astm_a790_s32750_2507_din1_4410_super_duplex_steel_seamless_pipe_89_2a6_2a6000mm.jpg","attrs":{"Brand Name":"TSINGSHAN","Model Number":"S32750 2507 DIN1.4410","Certification":"ISO MTC","Place of Origin":"China"}}
{"title":"Super Duplex 2507 Pipe And ASTM A790 S32750 Seamless Stainless Steel Pipe For","imgUrl":"https:\/\/img.chinax.com\/nimg\/d3\/cc\/6eb481fc58e5b7c64dd1ee86dbe2-200x200-1\/super_duplex_2507_pipe_and_astm_a790_s32750_seamless_stainless_steel_pipe_for_oil_and_gas_industry.jpg","attrs":{"Brand Name":"TSINGSHAN","Model Number":"S32750 2507 DIN1.4410","Certification":"ISO MTC","Place of Origin":"China"}}
{"title":"SUS314 Stainless Steel Seamless Tube Pipe 88.9x2.3x6000 mmas EN 10204 type 3.1","imgUrl":"https:\/\/img.chinax.com\/nimg\/11\/82\/16fe52c99d281bba8f8e882a8093-200x200-1\/sus314_stainless_steel_seamless_tube_pipe_88_9x2_3x6000_mmas_en_10204_type_3_1_standard_astm_a312_tp314.jpg","attrs":{"Brand Name":"TSINGSHAN","Model Number":"314 0Cr25Ni20Si2","Certification":"ISO MTC","Place of Origin":"China"}}
High-quality stainless steel pipes available in various sizes including 1/8", 1/4", 3/8", and 1/2" diameters, manufactured from SUS 304 and 304L stainless steel materials.
Product Specifications
Technical Details
Product Name
304 Stainless Steel Pipe
Type
Seamless Pipe / Welded Pipe
Shape
Round
Diameter
OD6 - 630mm
Wall Thickness
SCH5, SCH10, SCH40, SCH80, SCH160 or custom as requested
AISI 304 stainless steel (UNS S30400) is the most widely used stainless steel, containing 18-20% Cr and 8-10.5% Ni, also known as 18-8 stainless steel. SS 304 is non-magnetic under annealing conditions but may become weakly magnetic after cold working processes. Type 304 offers excellent resistance to atmospheric corrosion and oxidation, with its high nickel-chromium alloy content providing superior corrosion resistance, making it the standard food-grade stainless steel in the food industry.
Chemical Composition
Grade
C
Mn
Si
P
S
Cr
Mo
Ni
N
304
- / 0.08
- / 2.0
- / 0.75
- / 0.045
- / 0.030
18.0-20.0
-
8.0-10.5
- / 0.10
304L
- / 0.030
- / 2.0
- / 0.75
- / 0.045
- / 0.030
18.0-20.0
-
8.0-12.0
- / 0.10
304H
0.04-0.10
- / 2.0
- / 0.75
- / 0.045
- / 0.030
18.0-20.0
-
8.0-10.5
- / 0.10
Mechanical Properties
Grade
Tensile Strength (MPa) min
Yield Strength 0.2% Proof (MPa) min
Elongation (% in 50 mm) min
Rockwell B (HR B) max
Brinell (HB) max
304
515
205
40
92
201
304L
485
170
40
92
201
304H
515
205
40
92
201
Product Gallery
Company Information
Our company is a professional stainless steel seamless tube manufacturing enterprise located in Wuxi city, China's stainless steel material distribution center. Situated just 100 kilometers from Shanghai port, we benefit from convenient transportation access.
Production Capabilities
Annual output of 25,000 tons of stainless steel seamless pipe production line
20,000 tons of welded pipe production line
5,000 tons of pipe fittings production line
Product Range
We specialize in sales and production of high-temperature (nickel base) alloy, austenite, duplex steel, urea grade stainless steel, super stainless steel and other series of steel tubes, coils, pipe fittings, flanges and related products. Our manufacturing complies with GB, ASTM, JIS, DIN and other international standards.
With modern technology and equipment, advanced production techniques, and continuous improvement initiatives, our product quality consistently meets the highest industry standards, making us one of the most competitive enterprises in the stainless steel manufacturing sector.
Contact Information
For inquiries about our AISI ASTM A312 stainless steel pipes and other products, please contact our sales team for detailed specifications and pricing information.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
500,000,000-800,000,000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Company Overview ：
The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation.
The subordinate processing plant has 6 sets of medium frequency h... Company Overview ：
The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation.
The subordinate processing plant has 6 sets of medium frequency h...
