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Número de telefone : 18068357371

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Cold Drawn Bright Polished Stainless Steel Pipe Tube Grade TP304 TP316L TP321 TP904L

Certificação	ISO, AISI, ASTM, EN, DIN
Quantidade de ordem mínima	51 quilogramas
Preço	US $4.29-5.48 / kg

Detalhes do produto

Forma	Redondo	Técnica	Laminado a quente
Tratamento de superfície	Polido	Faixa de diâmetro	OD6 - 406mm
Faixa de espessura	0.4 - 20.0mm	Comprimento	6m/pcs ou comprimento fixo
Acabamento	Polido brilhante	Capacidade de produção	500000 kg
Graus de materiais	201, 304, 316L, 2205, 2507, 904L, C276, C4	Padrões	ASTM A213, ASTM A312, ASTM A270, ASTM B622
Força de rendimento	Testado	Resistência à tracção	Testado
Alongamento	Testado	Teste de dureza	executou
Teste de corrosão	executou
Destacar	Cold Drawn Stainless Steel Pipe , Bright Polished Stainless Steel Tube , TP304 Cold Drawn Pipe

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Descrição de produto

Cold Drawn Stainless Steel Pipe Tube

Premium quality bright polished stainless steel pipes available in grades TP304, TP316L, TP321, TP904L and other specialized alloys.

Product Specifications

Product Name	Bright Polished Stainless Steel Pipe
Grade	201, 304, 316L, 2205, 2507, 904L, C276, C4, etc.
Standard	ASTM A213, ASTM A312, ASTM A270, ASTM B622
Diameter	OD6 - 406mm
Thickness	0.4 - 20.0mm
Length	6m/pcs or fixed length as requested
Finishing	Bright Polished
Company Type	Factory

Available Steel Grades

Austenitic: 304/L/H/N, 316/L/H/N/Ti, 321/H, 309/H, 310S, 347/H, 317/L, 904L

Duplex Steel: 31803, 32205, 32750, 32760

Nickel Alloy: Hastelloy, Inconel, Monel series including UNS N10001, N10665, N10675, N06455, N06022, N10276, N06200, N06035, N06030, N06635, N10003, N06002, R30188, N06230, R30556, N06600, N06601, N06617, N06625, N07718, N07750, N08800, N08810, N08811, N08825, N09925, N08926, N04400, N05500

Precipitation-hardening Steels: 254SMO/S31254, 17-4PH, 17-7PH, 15-7PH

Quality Assurance

Raw Material Guarantee: We use Tsingshan Brand raw materials with spectrum direct-reading testing to ensure chemical composition accuracy and quality consistency.

Process Control: Strict adherence to manufacturing process charts with careful worker oversight throughout production.

Inspection & Testing: Comprehensive quality control including Direct-reading Spectrum Instrument analysis, Yield Strength, Tensile Strength, Elongation, Hardness Test, Flattening Test, Flaring Test, Eddy Current Test, Ultrasonic Test, Hydrostatic Test, and Corrosion Test.

Company Overview

We specialize in the production of sanitary stainless steel welded pipes and pipe fittings. Our facility features complete welded pipe assembly lines including cage forming, multi-shade welding, internal and external welding, and mirror polishing equipment.

We strictly adhere to Chinese GB, ASTM, JIS, and DIN standards with ISO9001 quality system certification. Our comprehensive testing capabilities include eddy current testing, water pressure testing, process performance inspection, intergranular corrosion, and metallographic inspection.

Compared to stainless steel seamless cold drawing processes, our products offer superior quality stability, precise wall thickness uniformity, high dimensional accuracy, no strain or pitting holes, excellent surface quality, low hardness, and direct production compatibility with elbows, tees, and related accessories.

Our products are widely used in food processing, medical machinery, petroleum, chemical industries, and related applications.

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