304 316 321 347 Stainless Hollow Bar with Heavy Thickness

• Customization: Available
• Type: Seamless
• Technique: Cold Drawn
• Model NO.: KM-PIPE
• Material: Stainless Steel
• Surface Treatment: Pickled
• Usage: Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Special Purpose
• Section Shape: Round
• Transport Package: in Bundles
• Specification: up to 24"
• Trademark: kingmetal
• Origin: China
• Production Capacity: 50000 Ton/Year

Product Description

Carbon Steel
Standard	ASTM A519M and ISO2938 or equivalent
Size Range	32 x 16 mm - 419 x 319 mm
Grades	ST52, 20MnV6, S45C, GR.B
Finishes	As rolled
Condition	Various: Normalised, Surface hardening, Hardening and tempering
Processing	Bar cutting
Alloy Steel
Standard	ASTM A519M,
Size Range	45 x 32 mm - 200 x140 mm
Grades	4140, 4340, En26, P11, P12, P22, P9, P5, P91
Finishes	As rolled
Condition	Usually hardened and tempered
Processing	Bar Cutting
Stainless Steel
Standard	ASTM A511 or equivalent
Size Range	32 x 16 mm - 250 x 200 mm
Grades	TP304,TP304L, TP316, TP316L, TP321, TP316Ti, TP347, TP317
Finishes	As rolled
Condition	Annealed and pickled
Processing	Bar Cutting