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Sihe Steel
Sihe Steel
We are a manufacturer for stainless steel coiled tube, producing stainless steel coiled tubing including Inconel 625 Tubing which are the High Performance Alloy tubing. Alloy 625 Tubing is a material with excellent resistance to pitting, crevice and corrosion cracking. Nickel 625 tubing is highly resistant in a wide range of organic and mineral acids. Good high temperature strength. These tubing have high resistance to oxidation at elevated temperatures up to 1050C and are known for good resistance to acids, such as nitric, phosphoric, sulfuric and hydrochloric, as well as to alkalis makes possible the construction of thin structural parts of high heat transfer. These Alloy 625 Seamless Tubing are mainly used by Oil and gas production where hydrogen sulfide is present.
We are a leading manufacturer of wide size range & wall thickness in Inconel 625 Seamless Tubing for aerospace, chemical & Pharma industry. For high corrosion resistant applications Alloy 625 Welded tubing is the best option and used to manufacture Aircraft components. Alloy 625 exhaust tubing is useful material to manufacture high quality tubing for oil & gas, Food Processing as well power generation Industries.
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
|---|---|---|---|---|---|---|---|---|
| Inconel 625 | 0.10max | 0.50 max | 0.50 max | 0.015max | – | 5.0 max | 58.0 min | 20.0 – 23.0 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|---|
| Inconel 625 | 8.4 g/cm3 | 1350 °C (2460 °F) | Psi – 1,35,000 , MPa – 930 | Psi – 75,000 , MPa – 517 | 42.5 % |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
|---|---|---|---|---|---|---|---|
| Inconel 625 | 2.4856 | N06625 | NCF 625 | NA 21 | ХН75МБТЮ | NC22DNB4M | NiCr22Mo9Nb |
| Size of Stainless steel Coil Tube | ||||
|---|---|---|---|---|
| ITEM | Grade | Size (MM) | Pressure (Mpa) | Length (M) |
| 1 | 316L、304L、304 alloy 625 825 2205 2507 | 1/8″×0.025″ | 3200 | 500-2000 |
| 2 | 316L、304L、304 alloy 625 825 2205 2507 | 1/8″×0.035″ | 3200 | 500-2000 |
| 3 | 316L、304L、304 alloy 625 825 2205 2507 | 1/4″×0.035″ | 2000 | 500-2000 |
| 4 | 316L、304L、304 alloy 625 825 2205 2507 | 1/4″×0.049″ | 2000 | 500-2000 |
| 5 | 316L、304L、304 alloy 625 825 2205 2507 | 3/8″×0.035″ | 1500 | 500-2000 |
| 6 | 316L、304L、304 alloy 625 825 2205 2507 | 3/8″×0.049″ | 1500 | 500-2000 |
| 7 | 316L、304L、304 alloy 625 825 2205 2507 | 1/2″×0.049″ | 1000 | 500-2000 |
| 8 | 316L、304L、304 alloy 625 825 2205 2507 | 1/2″×0.065″ | 1000 | 500-2000 |
| 9 | 316L、304L、304 alloy 625 825 2205 2507 | φ3mm×0.7mm | 3200 | 500-2000 |
| 10 | 316L、304L、304 alloy 625 825 2205 2507 | φ3mm×0.9mm | 3200 | 500-2000 |
| 11 | 316L、304L、304 alloy 625 825 2205 2507 | φ4mm×0.9mm | 3000 | 500-2000 |
| 12 | 316L、304L、304 alloy 625 825 2205 2507 | φ4mm×1.1mm | 3000 | 500-2000 |
| 13 | 316L、304L、304 alloy 625 825 2205 2507 | φ6mm×0.9mm | 2000 | 500-2000 |
| 14 | 316L、304L、304 alloy 625 825 2205 2507 | φ6mm×1.1mm | 2000 | 500-2000 |
| 15 | 316L、304L、304 alloy 625 825 2205 2507 | φ8mm×1mm | 1800 | 500-2000 |
| 16 | 316L、304L、304 alloy 625 825 2205 2507 | φ8mm×1.2mm | 1800 | 500-2000 |
| 17 | 316L、304L、304 alloy 625 825 2205 2507 | φ10mm×1mm | 1500 | 500-2000 |
| 18 | 316L、304L、304 alloy 625 825 2205 2507 | φ10mm×1.2mm | 1500 | 500-2000 |
| 19 | 316L、304L、304 alloy 625 825 2205 2507 | φ10mm×2mm | 500 | 500-2000 |
| 20 | 316L、304L、304 alloy 625 825 2205 2507 | φ12mm×1.5mm | 500 | 500-2000 |
| Item | O.D (mm) | 3.0-4.0 | 4.01-6.00 | 6.01-8.00 | 8.01-10.0 | 10.01-12.7 | 12.71-19.05 | 19.05-25.4 |
|---|---|---|---|---|---|---|---|---|
| W.T (mm) | ||||||||
| Stainless Steel Coiled Tubes/ Coil Tubing | 0.30-0.40 | √ | √ | √ | ||||
| Stainless Steel Coiled Tubes/ Coil Tubing | 0.41-0.50 | √ | √ | √ | √ | |||
| Stainless Steel Coiled Tubes/ Coil Tubing | 0.51-0.60 | √ | √ | √ | √ | √ | ||
| Stainless Steel Coiled Tubes/ Coil Tubing | 0.61-0.70 | √ | √ | √ | √ | √ | √ | |
| Stainless Steel Coiled Tubes/ Coil Tubing | 0.71-1.00 | √ | √ | √ | √ | √ | √ | √ |
| Stainless Steel Coiled Tubes/ Coil Tubing | 1.01-1.20 | √ | √ | √ | √ | √ | √ | |
| Stainless Steel Coiled Tubes/ Coil Tubing | 1.21-1.50 | √ | √ | √ | √ | |||
| Stainless Steel Coiled Tubes/ Coil Tubing | 1.51-2.0 | √ | √ | √ |
| U.S.A. | GERMANY | GERMANY | FRANCE | JAPAN | ITALY | SWEDEN | U.K. | E.U. | SPAIN | RUSSIA |
|---|---|---|---|---|---|---|---|---|---|---|
| AISI | DIN 17006 | W.N. 17007 | AFNOR | JIS | UNI | SIS | BSI | EURONORM | ||
| 201 | SUS 201 | |||||||||
| 301 | X 12 CrNi 17 7 | 1.4310 | Z 12 CN 17-07 | SUS 301 | X 12 CrNi 1707 | 23 31 | 301S21 | X 12 CrNi 17 7 | X 12 CrNi 17-07 | |
| 302 | X 5 CrNi 18 7 | 1.4319 | Z 10 CN 18-09 | SUS 302 | X 10 CrNi 1809 | 23 31 | 302S25 | X 10 CrNi 18 9 | X 10 CrNi 18-09 | 12KH18N9 |
| 303 | X 10 CrNiS 18 9 | 1.4305 | Z 10 CNF 18-09 | SUS 303 | X 10 CrNiS 1809 | 23 46 | 303S21 | X 10 CrNiS 18 9 | X 10 CrNiS 18-09 | |
| 303 Se | Z 10 CNF 18-09 | SUS 303 Se | X 10 CrNiS 1809 | 303S41 | X 10 CrNiS 18-09 | 12KH18N10E | ||||
| 304 | X 5 CrNi 18 10 X 5 CrNi 18 12 |
1.4301 1.4303 |
Z 6 CN 18-09 | SUS 304 | X 5 CrNi 1810 | 23 32 | 304S15 304S16 |
X 6 CrNi 18 10 | X 6 CrNi 19-10 | 08KH18N10 06KH18N11 |
| 304 N | SUS 304N1 | X 5 CrNiN 1810 | ||||||||
| 304 H | SUS F 304H | X 8 CrNi 1910 | X 6 CrNi 19-10 | |||||||
| 304 L | X 2 CrNi 18 11 | 1.4306 | Z 2 CN 18-10 | SUS 304L | X 2 CrNi 1911 | 23 52 | 304S11 | X 3 CrNi 18 10 | X 2 CrNi 19-10 | 03KH18N11 |
| X 2 CrNiN 18 10 | 1.4311 | Z 2 CN 18-10-Az | SUS 304LN | X 2 CrNiN 1811 | 23 71 | |||||
| 305 | Z 8 CN 18-12 | SUS 305 | X 8 CrNi 1812 | 23 33 | 305S19 | X 8 CrNi 18 12 | X 8 CrNi 18-12 | |||
| Z 6 CNU 18-10 | SUS XM7 | X 6 CrNiCu 18 10 4 Kd | ||||||||
| 309 | X 15 CrNiS 20 12 | 1.4828 | Z 15 CN 24-13 | SUH 309 | X 16 CrNi 2314 | 309S24 | X 15 CrNi 23 13 | |||
| 309 S | SUS 309S | X 6 CrNi 2314 | X 6 CrNi 22 13 | |||||||
| 310 | X 12 CrNi 25 21 | 1.4845 | SUH 310 | X 22 CrNi 2520 | 310S24 | 20KH23N18 | ||||
| 310 S | X 12 CrNi 25 20 | 1.4842 | Z 12 CN 25-20 | SUS 310S | X 5 CrNi 2520 | 23 61 | X 6 CrNi 25 20 | 10KH23N18 | ||
| 314 | X 15 CrNiSi 25 20 | 1.4841 | Z 12 CNS 25-20 | X 16 CrNiSi 2520 | X 15 CrNiSi 25 20 | 20KH25N20S2 | ||||
| 316 | X 5 CrNiMo 17 12 2 | 1.4401 | Z 6 CND 17-11 | SUS 316 | X 5 CrNiMo 1712 | 23 47 | 316S31 | X 6 CrNiMo 17 12 2 | X 6 CrNiMo 17-12-03 | |
| 316 | X 5 CrNiMo 17 13 3 | 1.4436 | Z 6 CND 17-12 | SUS 316 | X 5 CrNiMo 1713 | 23 43 | 316S33 | X 6 CrNiMo 17 13 3 | X 6 CrNiMo 17-12-03 | |
| 316 F | X 12 CrNiMoS 18 11 | 1.4427 | ||||||||
| 316 N | SUS 316N | |||||||||
| 316 H | SUS F 316H | X 8 CrNiMo 1712 | X 5 CrNiMo 17-12 | |||||||
| 316 H | X 8 CrNiMo 1713 | X 6 CrNiMo 17-12-03 | ||||||||
| 316 L | X 2 CrNiMo 17 13 2 | 1.4404 | Z 2 CND 17-12 | SUS 316L | X 2 CrNiMo 1712 | 23 48 | 316S11 | X 3 CrNiMo 17 12 2 | X 2 CrNiMo 17-12-03 | 03KH17N14M2 |
| X 2 CrNiMoN 17 12 2 | 1.4406 | Z 2 CND 17-12-Az | SUS 316LN | X 2 CrNiMoN 1712 | ||||||
| 316 L | X 2 CrNiMo 18 14 3 | 1.4435 | Z 2 CND 17-13 | X 2 CrNiMo 1713 | 23 53 | 316S13 | X 3 CrNiMo 17 13 3 | X 2 CrNiMo 17-12-03 | 03KH16N15M3 | |
| X 2 CrNiMoN 17 13 3 | 1.4429 | Z 2 CND 17-13-Az | X 2 CrNiMoN 1713 | 23 75 | ||||||
| X 6 CrNiMoTi 17 12 2 | 1.4571 | Z6 CNDT 17-12 | X 6 CrNiMoTi 1712 | 23 50 | 320S31 | X 6 CrNiMoTi 17 12 2 | X 6 CrNiMoTi 17-12-03 | 08KH17N13M2T 10KH17N13M2T |
||
| X 10 CrNiMoTi 18 12 | 1.4573 | X 6 CrNiMoTi 1713 | 320S33 | X 6 CrNiMoTi 17 13 3 | X 6 CrNiMoTi 17-12-03 | 08KH17N13M2T 10KH17N13M2T |
||||
| X 6 CrNiMoNb 17 12 2 | 1.4580 | Z 6 CNDNb 17-12 | X 6 CrNiMoNb 1712 | X 6 CrNiMoNb 17 12 2 | 08KH16N13M2B | |||||
| X 10 CrNiMoNb 18 12 | 1.4583 | X 6 CrNiMoNb 1713 | X 6 CrNiMoNb 17 13 3 | 09KH16N15M3B | ||||||
| 317 | SUS 317 | X 5 CrNiMo 1815 | 23 66 | 317S16 | ||||||
| 317 L | X 2 CrNiMo 18 16 4 | 1.4438 | Z 2 CND 19-15 | SUS 317L | X 2 CrNiMo 1815 | 23 67 | 317S12 | X 3 CrNiMo 18 16 4 | ||
| 317 L | X 2 CrNiMo 18 16 4 | 1.4438 | Z 2 CND 19-15 | SUS 317L | X 2 CrNiMo 1816 | 23 67 | 317S12 | X 3 CrNiMo 18 16 4 | ||
| 330 | X 12 NiCrSi 36 16 | 1.4864 | Z 12NCS 35-16 | SUH 330 | ||||||
| 321 | X 6 CrNiTi 18 10 X 12 CrNiTi 18 9 |
1.4541 1.4878 |
Z 6 CNT 18-10 | SUS 321 | X 6 CrNiTi 1811 | 23 37 | 321S31 | X 6 CrNiTi 18 10 | X 6 CrNiTi 18-11 | 08KH18N10T |
| 321 H | SUS 321H | X 8 CrNiTi 1811 | 321S20 | X 7 CrNiTi 18-11 | 12KH18N10T | |||||
| 329 | X 8 CrNiMo 27 5 | 1.4460 | SUS 329J1 | 23 24 | ||||||
| 347 | X 6 CrNiNb 18 10 | 1.4550 | Z 6 CNNb 18-10 | SUS 347 | X 6 CrNiNb 1811 | 23 38 | 347S31 | X 6 CrNiNb 18 10 | X 6 CrNiNb 18-11 | 08KH18N12B |
| 347 H | SUS F 347H | X 8 CrNiNb 1811 | X 7 CrNiNb 18-11 | |||||||
| 904L | 1.4939 | Z 12 CNDV 12-02 | ||||||||
| UNS31803 | X 2 CrNiMoN 22 5 | 1.4462 | ||||||||
| UNS32760 | X 3 CrNiMoN 25 7 | 1.4501 | Z 3 CND 25-06Az | |||||||
| 403 | X 6 Cr 13 X 10 Cr 13 X 15 Cr 13 |
1.4000 1.4006 1.4024 |
Z 12 C 13 | SUS 403 | X 12 Cr 13 | 23 02 | 403S17 | X 10 Cr 13 X 12 Cr 13 |
X 6 Cr 13 | 12Kh13 |
| 405 | X 6 CrAl 13 | 1.4002 | Z 6 CA 13 | SUS 405 | X 6 CrAl 13 | 405S17 | X 6 CrAl 13 | X 6 CrAl 13 | ||
| X 10 CrAl 7 | 1.4713 | Z 8 CA 7 | X 10 CrAl 7 | |||||||
| X 10 CrAl 13 | 1.4724 | X 10 CrAl 12 | 10Kh13SYu | |||||||
| X 10 CrAl 18 | 1.4742 | X 10 CrSiAl 18 | 15Kh18SYu | |||||||
| 409 | X 6 CrTi 12 | 1.4512 | Z 6 CT 12 | SUH 409 | X 6 CrTi 12 | 409S19 | X 5 CrTi 12 | |||
| X 2 CrTi 12 | ||||||||||
| 410 | X 6 Cr 13 X 10 Cr 13 X 15 Cr 13 |
1.4000 1.4006 1.4024 |
Z 10 C 13 Z 12 C 13 |
SUS 410 | X 12 Cr 13 | 23 02 | 410S21 | X 12 Cr 13 | X 12 Cr 13 | 12Kh13 |
| 410 S | X 6 Cr 13 | 1.4000 | Z 6 C 13 | SUS 410S | X 6 Cr 13 | 23 01 | 403S17 | X 6 Cr 13 | 08Kh13 | |
| 414 |
Our company has three production line of stainless steel coiled tube, stainless steel pipe, we have exporting experience for more than ten years, the bending, stretching, saw cutting, stamping, polishing and so on a series of processing equipment, our stainless steel product widely used in bathroom pendant, hanger accessories, hardware, and condensation water heating equipment, hotel supplies and so on. Our company sincerely hope that domestic and foreign customers to provide drawings or samples.
We have experience to export stainless steel tube products for more than ten years.
Description: Our production of stainless steel coil has ten years of history, has two production lines can produce continuous welded pipe, equipment is perfect, the technology leader. But the company introduced the world first-class bright annealing technology, can online stainless steel pipe softening treatment. In addition, we also have compressed, flaring, bending test, hardness 100%, stretch, air tightness test and so on, the price is reasonable, quality is reliable, the current US 80% coil export to all over the world.
We have experience to export stainless steel tube products for more than ten years.
| Schedule 9.52mm Type 625 Stainless Steel Pipe | Schedule 9.52*1.24mm 625 Stainless Steel coiled Pipe |
| ASTM 5564 1/8” 625 Seamless Tubing coiled tubing | Polished alloy625Stainless Steel coiled Tubing |
| 625 Stainless Steel Threaded Pipe | SUS alloy625 Stainless Steel Rectangular Tube |
| JIS SUS 625 Seamless Coiled Tubes | alloy625 SS Round Tube suppliers |
| SS 625 Welded Tubes for oil and Gas | AMTM alloy625 Seamless Tube suppliers |
| ASTM A312 TP625Coiled Tubing | Stainless Steel Inox alloy625 Capillary Tubing |
| ASTM A312 Gr TP 625 Aerospace tubes | AMS 5566 alloy625 High Pressure Tube |
| SA213 TP 625Sighting Tube | Typealloy625 Stainless Steel Polished Pipes |
| ASTM A312 TP625 Elliptical and Oval Tubes | AMS 5567 alloy625seamless steel coiled Tube |
| ASTM A213 TP625 Condenser Tube | AMS 5563 alloy625 1/4” *0089”Seamless seamless steel tubes |
| ASTM A269 TP625 straight tube boiler | AMS 5563 alloy625 Welded furnace tube |
| ASTM A249 TP625 Mirror Tube | AMS 5564 alloy6251/8” Welded Tubing, High-Pressure Hydraulic |
| UNS 625 Pitot Tube stockist | Stainless Steel alloy625 Seamless Round Tubing |
| ASTM A358 alloy625 Polished Tubing | alloy625 Stainless Steel Ornamental Tube |
| Stainless Steel alloy625 Exhaust Pipe | alloy625 Stainless Steel Spiral Pipe |
| ASME SA213 alloy625 Perforated Tube | WERKSTOFF NR. 1.4301 625Flexible Tube |
| SA 688 alloy625 Finned Tube | SS alloy625 seamless steel coiled Tube |
| Din 1.4301 AISI alloy625 Perforated Exhaust Tube | Stainless Steel alloy625 Hypodermic Tubing |
| Din W.-Nr. 1.4301 Aisi alloy625 Corrugated Tube | SS alloy625 Honed Tube |
| Material 1.4301 Aisi alloy625 Slotted Handrail Tube | SS alloy625 Thin Wall Tube |
| ASTM alloy625 3/8”*0.035” stainless steel coiled tube | alloy625 Stainless Steel Threaded Pipe |
| Stainless Steel alloy625 Ornamental Pipe | Stainless Steel alloy625 Fin Tube / Finned Tube |
| Salloy 625Stainless Steel U Shaped Tube | alloy625 Stainless Steel Square Tube Mirror Finish |
| Din 1.4301 625 Material Vacuum Tube | ASTM alloy625 6.35*1.24 stainless steel coiled tubing |
| alloy625 Stainless Steel Rectangular Pipe | alloy625 Stainless Steel Hypodermic Tubing for Medical Needle |
| Ultra-High Purity Electropolished Stainless Steel alloy2625 Tube | Thin Wall Stainless Steel alloy625 Tube |
| Din 1.4301 alloy625 Stainless Steel Annealed Tubing | alloy625Stainless Steel Coil Tubing Heat Exchanger |
| SAE J405 Uns alloy625 Thin Wall Tubing | alloy625 Stainless Steel Metric Tubing |
| alloy625 Stainless Steel Seamless Square Tubing | Large Diameter alloy625 Stainless Steel Tube |
| alloy625 Stainless Steel Lined Pipe | Corrugated alloy625 Stainless Steel Tube for Gas and oil |
| ASTM A269 alloy625 stainless steel coiled tubing | alloy625 Stainless Steel Instrumentation Tubing |
| alloy6259.52*1.24MM Coiled Tubing | alloy625 Stainless Steel Square Tubing |
| High-pressure alloy625 Stainless Steel Water Pipe | Stainless Steel alloy625 Hexagonal Pipe |
| Jis alloy625 stainless Steel Coil Tubing | Stainless Steel alloy625 Boiler Tube |
