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China Manufacturer Sanitary 304 316 Stainless Steel Welded SS Pipe Tube Price | |
Product Standards | Food Grade Sanitary Tube: JIS G3447, KS D 3585, ASTM A270, EN 10357(DIN 11850), AS 1528.1, ISO 2037(NF A49-249) |
Heat exchanger tube: ASTM A249 / ASME SA249, GB / T 24593-2009, HG 20537.2 | |
Industrial pipe: ASTM A312, EN 10217-7, GB / T 12771-2008, HG 20537.3 | |
Drinking water tube: GB / T 19228 | |
Mechanical tube: ASTM A554, EN 10296-2 | |
Production Size | Outer Diameter Range: 9.5~2000mm Thickness Range: 0.5~20mm (Size can be customized.) Length: Up to 18.3 meters per piece. |
Shape sections of tube | Round, square, rectangular |
Usage of tube | Sanitary tubing: for food processing industry, beverage industry, sugar mill and so on;
Industiral pipe: for petroleum delivery, gas delivery, petrochemical industry, wastewater treatment, drainage system, and so on;
Mechanical tube: handrail, railings, balustrade, hence and so on. |
Chemical Composition | Tensile Strength | Yield Strength | Elongation | Hardness HRB |
Grade 304 Stainless Steel (100% & MPA) | ||||
C≤0.08, Mn≤2, P≤0.045, S≤0.03, Si≤0.75, 8≤Ni≤10.5, 18≤Cr≤20 | ≥515 | ≥205 | ≥40 | ≤92 |
Grade 304L Stainless Steel (100% & MPA) | ||||
C≤0.03, Mn≤2, P≤0.045, S≤0.03, Si≤0.75, 8≤Ni≤12, 18≤Cr≤20 | ≥485 | ≥170 | ≥40 | ≤92 |
Grade 316L Stainless Steel (100% & MPA) | ||||
C≤0.03, Mn≤2, P≤0.045, S≤0.03, Si≤0.75, 10≤Ni≤14, 16≤Cr≤18 | ≥485 | ≥170 | ≥40 | ≤95 |
Typicall material :
Seamless and redrawn | |||
ASTM Grade | UNS no. | Condition | Specifications |
304 | S30400 | Hard | AMS 5566/5564 |
304 | S30400 | Hard | MILT 5695 |
304 | S30400 | Hard | LN 9396 |
304 | S30400 | Hard | LN 9398 |
304 | S30400 | Annealed | MILT 8504 |
304L | S30403 | Hard | AMS 5569 |
304L | S30403 | Hard or annealed | AIR 9164 |
304L | S30403 | Hard or annealed | AIR 9160 |
304L | S30403 | Annealed | AIR 9423 |
304L | S30403 | Annealed | AIR 9424 |
321 | S32100 | Annealed | AMS 5645, AMS 5557/5570 |
321 | S32100 | Hard or annealed | AIR 9164 |
321 | S32100 | Hard or annealed | AIR 9160 |
321 | S32100 | Annealed | AIR 9423 |
321 | S32100 | Annealed | AIR 9424 |
321 | S32100 | Annealed | BSI T67 |
321 | S32100 | Annealed | LN 9396 |
321 | S32100 | Annealed | MILT 8808 |
321/347 | S34700 | Annealed | LN 9398 |
347 | S34700 | Annealed | AMS 5571/5556 |
347 | S34700 | Hard | BSI T68 |
347 | S34700 | Annealed | BSI T66 |
347 | S34700 | Annealed | BSI T72 |
347 | S34700 | Annealed | MILT 8808 |
304/304L | S30400/S30403 | Hard | MILT 6845 |
304L/321/347 | S30403/S32100/S34700 | Annealed | MILT 8606 |
304L/316L/321/347 | S30403/S32100/S34700 | Hard | MILT 8973 |
Alloy 625 | N06625 | Annealed | AMS 5581 |
Alloy 718 | N07718 | Annealed | AMS 5590 |
Nickel 200 | N02200 | Annealed |
Typical dimensions for aerospace applications range from 0.25 mm (0.010 in.) to
50.80 mm (2.0 in.) outside diameter.
other Stainless steel Tubing Dimension ranges :
Product Name | Executive Standard | Dimension | Steel Code / Steel Grade |
Industrial Pipes | ASTM A312, A358, A778, JIS G3459 | OD: 1/4"~40" | TP304, TP304L, TP316L, SUS304TP |
WT: SCH5S~SCH80S | |||
Tubes for Boiler and Heat-Exchanger, General Service Tubing | ASTM A249, A269, JIS G3463 | OD: 15.9~139.8mm | TP304, TP304L, TP316L, SUS304TB |
WT: 1.6~5.0mm | |||
Mechanical and Structural Tubes | ASTM A554, JIS G3446 | OD: 7.9~152.4mm | MT304, MT304L, MT316L, MT430 Grade 201, 202 as per mill's STD SUS304 |
WT: 0.5~6.5mm | |||
Square Tubes | ASTM A554 | OD: 12.7x12.7~150x150mm | MT304, MT304L, MT316L, MT430 Grade 201, 202 as per mill's STD |
WT: 0.7~6.5mm | |||
Rectangular Tubes | ASTM A554 | OD: 10x20~100x200mm | MT304, MT304L, MT316L, MT430 Grade 201, 202 as per mill's STD |
WT: 0.7~6.5mm | |||
Sanitary Tubing | ASTM A270 | OD: 25.4~165.2mm | TP304, TP304L, TP316L, SUS304TBS |
JIS G3447 | WT: 0.8~3.05mm | ||
Large Gauge Pipes for Ordinary Piping | JIS G3448 | OD: 15.88~318.5mm | SUS304TPD |
WT: 0.8~3.0mm | |||
Large Diameter Pipes | JIS G3468 | OD: 14"~40" | SUS304TPY |
WT: SCH5S~SCH40S |
Company Profile
FAQ
Q1: Are you trading company or manufacturer ?
A: We are a professional manufacturer with 20 years' experience and have took part in international trade for 10 years.
Q2: How about your quality and how do you guarantee the quality?
A: All products we supply is primary as you need, Our company is certificated to ISO9001: 2008, and every product will be tested for 4-5 processes. We welcome customers or the third party inspection agencies to come to our factory for inspection.
Q3: Do you provide samples ? Is it free or extra ?
A: Yes, we could offer the sample for free charge.
Q4: How long is your delivery time?
A: For Stocks, we can send the goods to loading port within 7 days after receiving the deposit ;
For production period, it usually needs about 15 days ~30 days after receiving the deposit.
Q5: What is your terms of payment ?
A: Usually 30% deposit by TT in advance and balance against copy pf BL or L/C at sight.