ASTM A 312 304 Stainless Steel Tubes
ASTM A 312 304 Stainless Steel Tubes
ASTM A 312 304 Stainless Steel Tubes
ASTM A 312 304 Stainless Steel Tubes

ASTM A 312 304 Stainless Steel Tubes

Chinese brand 0Cr19Ni9N 06Cr19Ni10N, Japanese brand SUS304N1, American brand 304N

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Product Introduction

ASTM A 312 304 Stainless Steel tubes

The most important elements in 304 are Ni and Cr, but they are not limited to these two elements. Specific requirements are specified by product standards. The common judgment situation in the industry believes that as long as the Ni content is greater than 8% and the Cr content is greater than 18%, it can be considered 304 stainless steel. This is why the industry calls this type of stainless steel 18/8 stainless steel.

product details

Dachang raw materials, quality assurance: using TISCO and other new Dachang positive steel strip as raw materials
Internal integral weld, hard and smooth: the leveling technology in the weld pass, flat does not affect the flow rate of hot and cold water, high weld strength, expansion pipe does not explode crack.
High pressure resistance, more corrosion resistance: pressure 10Mpa does not burst (100kg). 1000 hours salt spray test surface no corrosion
Processing performance, the same class leading: laboratory test: tensile up to 690Mpa; The flaring rate is more than 30%; Expansion, shrinkage, flanging, bending and flattening test bead does not burst

Commodity	Manufacturer 201 304 316 321 Welded Polished Seamless Steel Tube Round Stainless Steel Pipe
Standards	ASTM / ASME,GB,DIN, JIS,T14975, etc
Steel Grade	200 (Ni : 0.8%), 201B (Ni : 3%) , 201H (Ni : 5%) , 301 (Ni :6%), 303, TP304, TP304L/304L, 321 ,TP321, 316, TP316L, 316L, 316Ti, 317, 317L, 309S, 310S(2520), 347, Duplex 2205, Duplex 2207,etc
Out Diameter	0.1-4500mm
Wall Thickness	0.01~250mm
Length	5.8m or according to clients' requirements
Tolerance	Out diameter : +/-0.15mm Thickness: +/-11% of wall thickness Length: +/-4.5mm - 0mm
Surface	Mirror Polish,Satin Polish,Without Polish,NO.1,NO.4,bright finish
MOQ	1 ton
Supply ability	5000 Ton/Tons per Month
Packing	1, With plastic cap to protect both ends 2, Plastic bag wrapped outside the pipe 3, Bundles to be covered by polythene & strapped securely 4, If require, the pack into wooden box
Payment terms	L/C at sight,T/T(30% deposit), etc.
Delivery terms	FOB/CFR/CIF
Delivery time	Within7-10 days after received 30% deposit
Certificate	ISO 9001 and third party inspection, SGS,BV