A333 gRADE 8 Low Temp Steel Seamless Pipe

Hebei Zhongji Is A Premier Supplier For Your ASTM A333 GR. 8 Low Temp Carbon Steel Seamless Pipes Needs.

A333 GR 8

A333 GRADE 8 PIPE SPECIFICATIONS

ASTM A333 is the standard specification for seamless and welded carbon and alloy steel pipe for low temperature service or other applications requiring notch toughness. There are several grades of ferritic steel covered by this standard: Grade, Grade 3, Grade 4, Grade 6, Grade 7, Grade 8, Grade 9, Grade 10 and Grade 11. HZP provides ASTM A333 pipes made by the seamless or welded process with the addition of no filler metal in the welding operation except that Grade 4 shall be made only by seamless process. The pipe shall be furnished free of welding repair, either radiographically tested or ultrasonically examined.

ASTM A333 Grade 8 Pipe Chemical Composition Requirements

*For Grade 1 and 6, each reduction of 0.01% C below 0.30%, an increase of 0.05 % Mn above 1.06 % would be permitted to a max. of 1.35%.

*For Grade 6, the limit for columbium may be increased up to 0.05 % on heat analysis and 0.06 % on product analysis.

*Generally, the carbon equivalent C.E = [C + Mn/6 + (Cr + Mo + V)/5 + (Ni + Cu)/15] shall not exceed 0.43% by heat analysis.

A333 GRADE 8 PIPE Mechanical Properties

ASTM A333	Tensile Strength, min.		Yield Strength, min.		Elongation %, min.
Grade	psi	MPa	psi	MPa	Longitudinal	Transverse
Grade 1	55 000	380	30 000	205	35	25
Grade 3	65 000	450	35 000	240	30	20
Grade 4	60 000	415	35 000	240	30	16.5
Grade 6	60 000	415	35 000	240	30	16.5
Grade 7	65 000	450	35 000	240	30	22
Grade 8	100 000	Hits: 【Print】  Pre:A333 Grade 3 Pipe     Next:A420 WPL8 Fittings Related Products ASTM A333 Pipe Speci... ASTM A333 Pipe Specifications. HZP carry a large inventory of A333 Grade 6, Grade 3, Grade 1 and Grade 8 low temperature carbon steel pipes and manufacture low temperature carbon steel pipe fittings. Low Temperature Pipe A333 Low temperature pipes allow for cold temperature service to minus 150°F. Material is always provided in the normalized condition at a minimum and Charpy Impact tested to a specific temperature range to assure compliance with the required service temp A333 Gr 6 Pipes ASTM A333 Grade 6 seamless pipes are in carbon steel stipulated in A/SA333 which Grades allow for cold temperature service to -45°C. View A333 GR 6 material chemical compositions, mechanical properties & price.   Send Email   How can I help you ?   What can I do for you ? LiveChatclose