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3 Inch Diameter SS Seamless Pipe , Seamless Welded Pipe Acid White Finish
SS Seamless Pipe Introduction
SS Seamless Pipe is capable of attaining a wide range of strength and toughness properties depending on the precipitation or aging temperature used in hardening. Its high strength, good corrosion resistance and toughness in both base metals and welds gives designers opportunities to add reliability to their products while simplifying fabrication and often reducing costs. We can offers high quality standards including: UNS S17400, AMS 5643, ASTM A564, and ASTM A693 Grade 630.
SS Seamless Pipe Detailed Description
| Product Name | 3 Inch Diameter Ss Seamless Pipe , Seamless Welded Pipe Acid White Finish |
| Steel type | AISI 630, AK Steel 17-4PH, UNS 17400 |
| JIS SUS630 | |
| Din X5CrNiCU17-04 | |
| EN 1.4542 | |
| Standard | ASTM A564 |
| Diameter | From Ø1/4'' to Ø16'' ( Diameter: 6mm~400mm ) |
| Such as Ø1'', Ø2'', Ø2.5'', Ø3'', Ø3.5'', Ø4'', Ø4.5'', Ø4.5'', Ø5'',Ø6'', Ø7'', Ø8'' | |
| Length | 6 meters |
| Diameter tolerance | H9, H10, H11, K9,K11,K13 etc…as per clients' request etc |
| Length tolerance | 0/+50mm |
| Finishing | Solution treated + age hardening heat treated ( H900, H1150, H1150D, H1150M, H1075, H1025 etc ) |
| Feature of 630 | High Tensile strength, high hardness after heat treated. |
| Mechanical property | T.S. (Rm): 1015Mpa, Y.S. (Rp0.2): 906Mpa, EL (A5):17.1%, Z:60.3%, Hardness(HRC): 34.5 |
| Application | * Shipbuilding industry, marine shaft, propeller shaft, rudder shaft, boat shaft, vessel shaft, |
| * pump shaft, machine-made industry, valve parts, paper mill equipment. | |
| Delivery time | 3-15 working days after contract signed |
| CHEMICAL COMPOSITION | |||||||||||
| Standard | Grade | C ≤ | Si ≤ | Mn ≤ | P ≤ | S ≤ | Ni | Cr | Cu | Nb | Mo ≤ |
| GB/1220-1992 | 0Cr17Ni4Cu4Nb | 0.07 | 1.0 | 1.0 | 0.035 | 0.03 | 3.0-5.0 | 15.5-17.50 | 3.0-5.0 | 0.15-0.45 | / |
| GB/T1220-2007 | 05Cr17Ni4Cu4Nb | 0.07 | 1.0 | 1.0 | 0.040 | 0.03 | 3.0-5.0 | 15.0-17.50 | 3.0-5.0 | 0.15-0.45 | / |
| ASTM | 630/17-4PH | 0.07 | 1.0 | 1.0 | 0.040 | 0.03 | 3.0-5.0 | 15.0-17.50 | 3.0-5.0 | 0.15-0.45 | / |
| EN1088-3 | 1.4542 | 0.07 | 0.7 | 1.5 | 0.040 | 0.03 | 3.0-5.0 | 15.0-17.50 | 3.0-5.0 | 0.15-0.45 | 0.60 |
| RCCM | X6CrNiCu17-04 | 0.07 | 1.0 | 1.0 | 0.025 | 0.02 | 3.0-5.0 | 15.5-17.50 | 3.0-5.0 | 0.15-0.45 | / |
SS Seamless Pipe Application
offshore platforms, helicopter decks, other platforms· food industry· pulp and paper industry· aerospace (turbine blades)· mechanical components· nuclear waste drums
SS Seamless Pipe Details
Progress of Seamless Pipe