• Model NO.：MP210122
• Thickness：1 - 20 mm
• Length：1-12m
• Delivery Detail：15-30 Days After Down Payment
• Alloy or Not：Alloy
• Secondary or Not：Non Secondary
• Standard or Not：Standard
• Payment：L,C,T,T
• Price Term：Fob,CIF,CNF
• Transport Package：Export Standard Package, in Bundle
• Specification：6 - 150 mm
• Trademark：Kingmetal
• Origin：China
• HS Code：73045110
• Production Capacity：50000tons Per Month

Basic Info.

Model NO. MP210122 Thickness 1 - 20 mm Length 1-12m Delivery Detail 15-30 Days After Down Payment Alloy or Not Alloy Secondary or Not Non Secondary Standard or Not Standard Payment L/C,T/T Price Term Fob,CIF,CNF Transport Package Export Standard Package, in Bundle Specification 6 - 150 mm Trademark Kingmetal Origin China HS Code 73045110 Production Capacity 50000tons Per Month

Product Description

SAE AISI 4140 Alloy Steel Pipe ASTM A29/A29M Seamless Steel Pipe

Application of SAE AISI 4140 Alloy Steel
AISI 4140 Steel is a Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard. AISI 4140 used in Oil and Gas industry and Large Machinery Strutural. 4140 Steel China Supplier and factory Otai Special Steel Supply 4140 steel in Round bar, Plate, Flat bar, Square, Forging Ring and others any shape. And provide cutting, sawing, milled, machining processing.

Chemical Composition:

ASTM A29/A29M	C	Si	Mn	P	S	Cr
4140/G41400	0.35~0.40	0.20~0.35	0.70~0.90	0.025 Max	0.025 Max	0.80~1.10

Quality Assured of Sae AISI 4140 Alloy Steel
Quality assured by Our ISO 9001:2008 quality management system. Our all 4140 steel all had by SEP 1921-84 ultrasonic inspection (UT Test). Quality Grade: E/e, D/d, C/c.


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