sus 304 perforated stainless steel seamless round tube
sus 304 perforated stainless steel seamless round tube
Chemical Composition
|
| C | Si | Mn | P | S | Ni | Cr | Mo |
ASTM | TP304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 8.00-11.00 | 18.00-20.00 | 2.00-3.00 |
TP304L | ≤0.035 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 8.00-13.00 | 18.00-20.00 | ||
TP316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.00-14.00 | 16.00-18.00 | ||
TP316L | ≤0.035 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.00-14.00 | 16.00-18.00 | ||
JIS | SUS304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.040 | ≤0.03 | 8.00-11.00 | 18.00-20.00 | 2.00-3.00 |
SUS304L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.040 | ≤0.03 | 8.00-13.00 | 18.00-20.00 | ||
SUS316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.040 | ≤0.03 | 10.00-14.00 | 16.00-18.00 | ||
SUS316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.040 | ≤0.03 | 12.00-16.00 | 16.00-18.00 | ||
GB | 0Cr19Ni19 | ≤0.07 | ≤1.00 | ≤2.00 | ≤0.035 | ≤0.03 | 8.00-11.00 | 17.00-19.00 | 2.00-3.00 |
00Cr19Ni10 | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.035 | ≤0.03 | 8.00-12.00 | 17.00-19.00 | ||
0Cr17Ni12Mo2 | ≤0.07 | ≤1.00 | ≤2.00 | ≤0.035 | ≤0.03 | 10.00-14.00 | 16.00-18.00 | ||
00Cr17Ni14Mo2 | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.035 | ≤0.03 | 12.00-15.00 | 16.00-18.00 | ||
EN10217-7 | 1.4301 |
| ≤1.00 | ≤2.00 | ≤0.045 | ≤0.015 | 8.00-10.50 | 17.00-19.50 | 2.00-2.50 |
1.4307 |
| ≤1.00 | ≤2.00 | ≤0.045 | ≤0.015 | 8.00-10.00 | 17.50-19.50 | ||
1.4401 |
| ≤1.00 | ≤2.00 | ≤0.045 | ≤0.015 | 10.00-13.00 | 16.50-18.50 | ||
1.4404 |
| ≤1.00 | ≤2.00 | ≤0.045 | ≤0.015 | 10.00-13.00 | 16.50-18.50 |
Steel Grade:TP304/304L, 316/316L, 321,310, 316TI, 317L and so on
Standards: ASTM/ASME/ A213/SA213, A269/SA269, A/SA312, EN10215-6, EN10217-7
Outer Diameter Range From: 2mm-80mm
Wall Thickness Range From: 0.2mm-10mm
Tolerance: Usually according to ASTM A 269/ A213 and we also supply the special tolerance request as Customers’ requests.
Length: Fixed Length or Random Length according to Customers’ Requests.
Technique: Cold Drawn/Cold Rolling or Both of them.
Surface: Bright Annealing Pickle Annealing or Hard
Outer surface: Polishing or Unpolished according to Customer’s Requests.
Package: Each Tube Packed in Plastic Bags and then bundle with knitted plastic bag/ Iron Steel box/ Plywood crates for outer packing.
Mill test certification : according to EN 10204 /3.1B
Test: Chemical composition analysis, Mechanical property test, Eddy current test.
Add Service Support: Third Part Inspection
sus 304 perforated stainless steel seamless round tubesus 304 perforated stainless steel seamless round tubesus 304 perforated stainless steel seamless round tube
We get the produce quality as the first one in our company. From raw material purchasing and raw material inspection, we start to control. And every process would be careful and we do the test record to keep it undercontrol.
Hualong Stainless Steel Tube and Tubular Co.,Ltd. is a professional company in producing high-precision stainless steel tube, high alloy tube (Monel, Inconel, Incoloy), pure nickel tube, duplex steel tube and tubular products. Situated in Huashi Town, Jiangyin City, our company draws itself upon quite a lot transformational advantages as it’s fairly close to the metropolis cities like Shanghai and Nanjing.
The coverage of our company runs up to 150,000 square meter while the staff numbers to 90. We currently hold six cold-drawing benches, fourteen pilger machines and three bright annealing furnaces, which overall ensures a producing capacity of 100 tons per month. All the products are produced in strict compliance with the producing regulations like GB, ASTM, EN, JIS. And in addition, we cater to all kinds of special demands from the customers. The excellent producing techniques and development abilities have outstood our company in the stainless steel industry.
Each Tube Packed in Plastic Bags and then bundle with knitted plastic bag/ Iron Steel box/ Plywood crates for outer packing.
This kind of products are widely used in Lacquered Wire, Cable Equipment, Fluid Tube, Heat Exchanger, Structural Tube, Marine Drilling Platform, Boiler Tube, Nozzle of Welding Equipment, Petrochemical Industry and so on.
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