Carbon, Alloy Steel Structure, Tool Steel for Drill Rods Mining API Standard AISI 4130, 4140, 4145, 4340 Alloy Steel Solid Round Bar, Steel Hollow Bar, Pipe

• Customization: Available
• After-sales Service: One Year
• Warranty: One Year
• Model NO.: S20C, S45C, S50C, S55C, ST52-3
• Type: Carbon Steel Bar
• Standard: AISI, ASTM, GB, JIS, DIN, BS
• Technique: Forged
• Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar
• Surface Treatment: Black Surface or Grinded, Turned Surface
• Alloy: Non-alloy
• Special Use: Mold Steel, Free Cutting Steel, Cold Heading Steel
• Heat Treatment: Normalized, Annealed, Qt, Follow Customer Request.
• Delivery Condition: Hot Rolled /Forged, Heat Treatment
• Quality Gurantee: SGS/Ut Test 100% , Chemistry Test
• Transport Package: Sea Worthy Package
• Specification: Diameter 16-1200mm, length usual 6m
• Trademark: Yuxin/Customized
• Origin: Jiangsu
• HS Code: 7214
• Production Capacity: 5000tons/Year

Product Description

We can supply kinds of Cold work tool steel, Hot work tool steel, plastic mould steel, carbon and alloy steel, stainless steel and special alloy.
and  do kinds of castings, forgings according to drawings. 
we are steel processing  and steel solution provider.

Product Overviews:
Steel products		round	Diameter 16mm - 1200mm
		plate/flat /block	Thickness  6mm-800mm
			Width 20mm-1500mm
Heat treatment		Normalized ; Annealed ; Quenched and Tempered, pre-hardened
Surface Condition		Black/ Peeled/ Polished/Machined /Grinded/Turned, Bright surface
Delivery Condition		hot  rolled ; hot forged ; cold drawn
Quality gurantee		Each heat ladle test chemistry,and finish products test chemistry; Ultrasonic test Sep 1921-84 class3 D/d, or ISO EN10228-4 class3. keep good grain sizes, do non-metalic test follow ASTM E45.
Payment Terms		T/T;L/C;DP; DA
Delivery time		30days
Trade Terms		FOB; CFR; CIF

 

Our main products steel grades.
COLD WORK TOOL STEEL
Grade	AISI  /ASTM	DIN (W.Nr)	JIS	EN/ BS	GB
DC53	higher than D2		SKD11	XW-5	Cr8Mo2Vsi
D2	D2	1.2379	SKD11	BD2	CR12MO1V1
Cr12MoV					CR12MOV
D3	D3	1.2080	SKD1	BD3	CR12
O1	O1	1.2510	SKS3		9CRWMN
HMD5		HMD5			7CrSiMnMoV
5CrNiMo	L6	55NiCrMoV6	SKT4		5CrNiMo
52100	52100	1.3505		EN31	GCR15
HOT WORK TOOL STEEL
H13	H13	1.2344/1.2342	SKD61/DAC	8407	4CR5MOSIV1
FDAC		1.2347	FDAC		FDAC
H11	H11	1.2343	SKD6		H11
3Cr2W8V	H21	1.2581/ X30WCrV93	SKD5	BH21	3CR2W8V
PLASTIC MOULD STEEL
P20	P20	1.2311	HPM7/PX88	618	3CR2MO
718	P20+NI	1.2738	PX4/PX5	718	3CR2NIMO
S136	420	1.2083	S-STAR	S136	4CR13
NAK80	P21 /P20+S	1.2312	NAK80		15NI3MN
HIGH SPEED STEEL
M2	M2		SKH51		W6MO5CR4V2
M42	M42	S2-10-1-8	SKH59		W2MO9CR4VCO8
ALLOY STRUCTURE STEEL
Grade	AISI  /ASTM	DIN (W.Nr)	JIS	EN/ BS	GB
5120	5120	1.7027 /21Cr4	SCr420		20Cr
530M40 /5140	530M40 /5140	1.7035 /41Cr4	SCr440		40Cr
5145	5145		Scr445		45CR4
4118	4118	1.7243 /18CrMo4	SCM418 / SCM420		20CrMo
4135	4130	1.7218 /25CrMo4	SCM430	708A25/ 708M25	30CrMo
4140	4140	1.7225 /42CrMo4	SCM440	EN19/ 709M40	42CrMo
4340	4340	1.6582/ 34CrNiMo6	SNCM 439/ SNCM8	EN24/ 817M40	40CrNi2Mo
8620	8620	1.6523/ 21NiCrMo2	SNCM220	805M20	20CrNiMo
CARBON STEEL
20	1020	C22. CK22	S20C	EN3B /070M20	20
35	1035	C35.CK35	S35C		35
45	1045	C45.CK45	S45C	EN8D/C45E	45
50	1050	CK53	S50C	EN9/070M55	50
Q355		S355J   /ST52		EN14	Q355
30Mn	1030.1033		S30C		30Mn
30Mn2	1330	30Mn5	SMn433h		30Mn2
STAINLESS STEEL
steel grades: 304, 304L, 316, 316L, 321, 410 430, 431, 2205, 2304, 2507. F53, F55

Welcome to visit us, wish we have good and long term business relationship !