12L14 Sum23 Free Cutting Hexagonal Steel Bar

• Warranty: 24 Months
• Standard: AISI, JIS, ASTM, DIN, BS, GB
• Certification: ABS, RoHS
• Technique: Cold Drawn
• Surface Treatment: Polished
• Alloy: Non-alloy
• Model NO.: Hexagonal Steel Bar
• Products: Cold Drawn Steel Bar
• Tolerance of Cold Drawn Steel Bar: H9 H10 H11
• Types of Cold Drawn Steel Bar: Round, Square, Hexagonal, Special Profile
• MOQ of Cold Drawn Steel Bar: 2tons Per Sizes
• Packing of Cold Drawn Steel Bar: Surface Oiled+Anti-Rust Packing
• Sample: Free Supplied
• Typical Grade: Free Cutting Steel
• Steel Grade: 12L14
• Transport Package: Anti-Rust
• Specification: 6-120mm
• Origin: China
• Production Capacity: 5000tons/Month

Product Description

12L14 SUM23 Free Cutting Hexagonal Steel Bar

Cold Drawn Steel Round Bar
Cold Drawn Steel Square Bar
Cold Drawn Steel Hexagonal Bar
Speical Steel Profile As Per Drawing

Cold Drawn Steel Bar processing :
EAF + LF + VD + CONCASTING BILLETS + HOT ROLLED + SHOT BLASTING + COLD DRAWN + OILING + BUNDLING + BOTH ENDS CUTTING+ PACKING + MARKING
 

Capacity of Our Factory for cold drawn steel bars
Shapes	Sizes	Processing
Steel Round Bar	5mm to 63.5mm	Cold Drawn
Steel Round Bar	63.5mm-120mm	smooth-turned and polished.
cold drawn steel square bar	5*5mm to 120*120mm	Cold Drawn
cold drawn steel hex bar	5mm to 120mm	Cold Drawn
cold drawn steel hexagonal bar	5mm to 120mm(side to side)	Cold Drawn

Tolerance and Properties
	Hot Rolled	Cold Drawn	Turned & Polished	Turned, Ground & Polished	Drawn, Ground & Polished
Diameter	+/- 0.008"	+/- 0.001"	+/- 0.001"	+/- 0.0002"	+/- 0.0002"
Straightness	0.050" Max Per Foot	0.005" Max Per Foot	0.005" Max Per Foot	0.005" Max Per Foot	0.005" Max Per Foot
Yield Strength	Comparison Standard	Up to 80% Over Hot-Rolled	Same as Hot-Rolled	Same as Hot-Rolled	Up to 80% Over Hot-Rolled
Tensile Strength	Comparison Standard	Up to 40% Over Hot-Rolled	Same as Hot-Rolled	Same as Hot-Rolled	Up to 40% Over Hot-Rolled
Machinability	Comparison Standard	Up to 25% Over Hot-Rolled	Same as Hot-Rolled	Same as Hot-Rolled	Up to 25% Over Hot-Rolled
Surface Finish	Rough Iron Oxide	30 Ra	45 Ra	10 Ra	10 Ra

 

Main Grade of our cold drawn steel bars
Cabon Steel	SAE 1018 , A36, SS400, S235JR ,Q235
	SAE 1020, S20C , 1.0402, 20GB, CK22
	SAE 1045 ,S45C, C45, CK45, EN8 ,1.1191
Alloy Steel	SAE 5120 , 20Cr, Scr 420H, 20Cr4
	SAE 5140 , 40Cr,SCr440, 520M40
	SAE 4130 , 30CrMo, SCM430, SCM420
	SAE 4140 , 42CrMo4, EN19, SCM440,708A42 ,708M40
	SAE 4340, 40CrNiMoA,871M40 , SNCM439
Free Cutting Steel	SAE 1215, 12L14, SUM22, SUM23 , 230M07, 1.0715, 11SMn30 , SUM43 , 1144
Cold drawn steel advantages:
1.It can remove the Size and Section which provides Tighter tolerances which Reduces machining losses.
2.It can remove the  Steel Surface Finish which Reduces surface machining & improves quality.
3.It can remove the  Straightness which Facilitates automatic bar feeding in CNC.
4.It can increase the Mechanical Properties which Can reduce the need for hardening.
5.It can improve the Machinability and Productivity which Enables higher machining feeds, high tool life, yield & speeds and improved machined finish.
Terms & Payment
MOQ	1ton Per Size
Payment Term	TT LC
Delivery time	7-10days for stocks, Max 30days for new production
Price term	All price is Based on Actual Net Weight