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Raian Ionescu

Material quality very good. we have cooperate more than 10 Years. They trade lots kinds of steel material. All material quality good. They duty for all material quality. We are planing continue cooperate with them in the future

Contact Person : Gao Ben

Phone Number : 18068357371

Whatsapp : +8618068357371

ASTM A270 Bright Polished Stainless Steel Pipe Grade 304/304L with OD 6-630mm

Certification	ISO, AISI, ASTM, EN, DIN
Minimum Order Quantity	51 kg
Price	US $4.02-5.16 / kg

Product Details

Shape	Round	Technique	Hot Rolled
Surface Treatment	Polished	Outer Diameter	OD 6-630mm
Diameter Range	OD6 - 406mm	Thickness	0.4 - 20.0mm
Length	6m/pcs Or Fixed Length As Request	Finishing	Bright Polished
Production Capacity	500000kgs	Material Grade	304/304L 1.4301
Yield Strength	Tested	Tensile Strength	Tested
Elongation	Tested	Hardness	Tested
Corrosion Resistance	Tested
Highlight	Bright Polished Stainless Steel Pipe , ASTM A270 SS Pipe , Grade 304/304L Stainless Tube

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Product Description

ASTM A270 Stainless Steel Pipe Bright Polished Grade 304/304L 1.4301

High-quality bright polished stainless steel pipes manufactured to exacting standards for industrial applications.

Products 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: UNS N10001, N10665, N10675, N06455, N06022, N10276, N06200, N06035, N06030, N06635, N10003, N06002, R30188, N06230, R30556
Inconel: UNS N06600, N06601, N06617, N06625, N07718, N07750, N08800, N08810, N08811, N08825, N09925, N08926
Monel: UNS 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
Process Control: Strict adherence to process charts with professional worker oversight
Inspection & Testing: Comprehensive testing including chemical composition analysis, yield strength, tensile strength, elongation, hardness test, flattening test, flaring test, eddy current test, ultrasonic test, hydrostatic test, and corrosion test

Company Overview

Our company specializes in the production of sanitary stainless steel welded pipes and pipe fittings. We operate complete welded pipe assembly lines including cage forming, multi-shade welding, internal and external welding, and mirror polishing. Our manufacturing strictly follows Chinese GB, ASTM, JIS, and DIN standards with ISO9001 quality system certification. Our products offer superior quality with stable and accurate dimensions, uniform wall thickness, high precision, and excellent internal and external surface quality. Applications include food processing, medical machinery, petroleum, and chemical industries.

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