stainless steel Peeled bar process

JIANGSU JAWAY STAINLESS STEEL PRODUCTS CO.,LTD.

 

Jaway steel produces stainless steel hot rolled black bar. Black bar is always used to reprocess by some clients to reach the special surface.  

samples are available,pls feel free to contact me

 

never be afraid to bother me , it is no matter if you have the regular supplier, just take a consideration while our products are the best price and high quality.

 

 

Grade   series:201,202,200Gu,201Gu

 

 

 

        series:301,302,303,303Gu,304,304L,304Gu,309,316,316L,310,310S, 316Ti,

 

 

 

                316N,317,317L,321,347,347H 

 

 

 

 

        series:410,416,420,430

 

  

 

        series:904L

 

 

 

 

 

 

 

Standard: ASTM A 276,A484,A564,A581,A582,EN10272,JIS4303,JIS G 4311,JIS G4318

 

 

 

Dia:                2-500mm 

 

 

 

Length:          2m-12m or as your requirement

 

  

 

Shape:           round,flat,square,hexgonal

 

  

 

Condition:    cold drawn,hot rolled,Hot-forged,  

 

 

 

Surface:         Bright(cold drawn,smooth turned),Black (Hot rolled, hot forged) 

 

  

 

Tolerance:    H9, H11, H13, +0.3mm, +0.5mm etc 

 

 

 

Certification:     BV,ISO

 

  

 

MOQ:       3tons

 

 

 

 

Procedures: raw elements(C,Fe,Ni,Mn,Cr,Cu.)---Smelted ingots by AOD finery---hot rolled into black suface---pickling in acid liquid---cold drawn----polished by automatically machine---cutting into pieces---checking quanlity---

 

 

Application:chemical,shipping,architecture,machine-made,household products industry etc

 

 

OUR PRODUCTS

 

  

 

CHEMICAL COMPOSITION 

 

 

Chemical Composition of Material	Composition   Material	201	202	304	316	430
	C	≤0.15	≤0.15	≤0.08	≤0.08	≤0.12
	Si	≤1.00	≤1.00	≤1.00	≤1.00	≤1.00
	Mn	5.5-7.5	7.5-10	≤2.00	≤2.00	≤1.00
	P	≤0.06	≤0.06	≤0.045	≤0.045	≤0.040
	S	≤0.03	≤0.03	≤0.030	≤0.030	≤0.030
	Cr	16-18	17-19	18-20	16-18	16-18
	Ni	3.5-5.5	4-6	8-10.5	10-14
	Mo				2.0-3.0
Mechanical Property	Material Item		201	202	304	316
	Tensile Strength		≥535	≥520	≥520	≥520
	Yield Strength		≥245	≥205	≥205	≥205
	Extension		≥30%	≥30%	≥35%	≥35%
	Hardness (HV)		<253	<253	<200	<200

 

 

 

PARTS OF OUR CERTIFICATION 

 

 

WORK FLOW 

 

 

 

welcome to shanghai for further talk, and welcome to visit our factory

 

 

 

 

Skype jawaysteel808

Tel   0086 18356016831

Email 808@jawaysteel.com

www.jawaysteel.com

May you be my next customer cuz our high reputed, lowest price & high quality