17-4PH 630 SUS630 1.4548 Cold Rolled Stainless Steel Pipe

group name: Stainless Steel Tube

Min Order: 3 metric ton

brand name: fushun

Nearest port for product export: Tianjin, Qingdao, Shanghai, Huangshi

Delivery clauses under the trade mode: FOB, CFR, CIF, CIP, CPT, DDP, DDU, DAF

Acceptable payment methods: T/T, L/C, D/P D/A

update time: Thu, 02 Apr 2020 14:52:58 GMT

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Paramtents

length range 1-9meter
Delivery condition cold rolled
Surface condition bright

Packging & Delivery

Min Order3 metric ton

Briefing

630 SUS630 17-4PH stainless steel is a hardenable martensitic stainless steel. It is required when strength, hardness

Detailed

Introduction:

Type 17-4 PH stainless steel is the most widely used of all of the precipitation-hardening stainless steels. Its valuable combination of properties gives designers opportunities to add reliability to their products while simplifying fabrication and often reducing costs.

Application:

The applications of this stainless steel pipe/tube include Petroleum, electronics, chemicals, pharmaceuticals, textile, food, machinery, construction etc.

Steel chemical:

Carbon: 0.07%

Manganese: 1.00%

Phosphorus: 0.040%

Sulfur: 0.030%

Silicon:1.00%

Chromium: 15.0-17.5%

Nickel:3.0-5.0%

Cuprum:3-3.5%

Ferrum rest

Delivery condition

Outside diameter range: 6-219mm

Wall thickness range:0.5-25.4 mm

Seamless Steel Pipe Process: Round bar→punched→grinded surface→annealed→grinded surface→acid pickling→cold rolled→annealed→Acid pickling→cold rolled→cutting length→package

Delivery condition: Rolled rolled

Surface condition: Bright

Finished products Test: Chemical, Tensile test, intergranular corrosion, flat test, expand test, nonmetallic inclusion, hydraulic test.