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400 Series Stainless Steel Coil/Strips (409L 410 420 430 441 444 etc)

Detail
Material
Finish

Stainless Steel Coil Strip Thickness:

Cold rolled:0.01mm-6mm

Hot rolled: 3.0mm-14mm

Width: 5mm-2000mm

Length: as customer requirement

Surface:

2B, BA, No.1,No.4,HL,No.8,Mirror etc Mirror, No.4, HL NSP, Bead Blast, Vibration,

HL Gold, Mirror Gold, Vibration Gold NSP No.4 Copper NSP, Mirror Copper, Bead Copper,

HL Brass, Mirror Brass, Bead Brass, HL Black, Mirror Black, Bead Black NSP,

HL Bronze, Mirror Bronze, Vibration Bronze,Mirror Etched, HL Etched Copper, Mirror Black Etched, Mirror Etched Gold.

Packing:

Packed and labeled according to the regulations and customer's requests.Great care is taken to avoid any damage which might otherwise be caused during storage or transportation.With wide experience and expertise, Jiangsu Bealloy Co.,Ltd is one of the leading stainless steel coil strip manufacturers and suppliers. We have hundreds of high-qualified workers at your service. Please rest assured to get the competitive price stainless steel coil strip with us.

美标牌号 ASTM/ASME Grade	欧标代码 EN Grade	国标统一数字代号 GB Unified Number	Chemical Component %
美标牌号 ASTM/ASME Grade	欧标代码 EN Grade	国标统一数字代号 GB Unified Number	C	Cr	Ni	Mn	P	S	Mo	Si	Cu	N	Other
409L	1.4720	S40900	≤0.03	10.50-11.70	0.5	≤1.00	≤0.040	≤0.020	-	≤1.00	-	0.03	Ti6(C+N)-0.5 Nb0.17
410	1.4006	1Cr13	0.08~0.15	11.50-13.50	-	≤1.00	≤0.040	≤0.030	-	≤1.00	-	-	-
420	1.4031	2Cr13	≥0.15	12.00-14.00	-	≤1.00	≤0.040	≤0.030	-	≤1.00	-	-	-
420J2	1.4028	3Cr13	0.26-0.35	12.00-14.00	-	≤1.00	≤0.040	≤0.030	-	≤1.00	-	-	-
430	1.4016	S43000	≤0.12	16.00-18.00	0.75	≤1.00	≤0.040	≤0.030	-	≤1.00	-	-	-
436	1.4513	S43600	≤0.025	16.00-19.00	-	≤1.00	≤0.040	≤0.030	0.75-1.0	≤1.00		≤0.025	Nb+Ti:8(C+N)~0.80
439	1.4510	S43035	≤0.030	17.50-18.50	-	≤1.00	≤0.040	≤0.015	-	≤1.00	-	≤0.030	Ti+Nb:0.2+4C~0.75
441	1.4509	S44100	≤0.030	17.50-18.50	-	≤1.00	≤0.040	≤0.015	-	≤1.00	-	≤0.030	Ti:0.1-0.6 Nb:3C+0.3~1.0
442	1.4741	S44200	≤0.025	18.0-23.0	-	≤1.00	≤0.040	≤0.035	-	≤1.00	-
443		S44300	≤0.025	19.5-22.0	-	≤1.00	≤0.035	≤0.015	-	≤1.00	-	≤0.025	Nb+Ti:0.2+4(C+N)~0.75
444	1.4521	S44400	≤0.025	17.00-20.00	-	≤1.00	≤0.040	≤0.030	1.75-2.5	≤1.00		≤0.035	Ti+Nb:0.2+4(C+N)~0.8

Surface finish	Characteristics and application
2B	The surface brightness and flatness of no 2B is better than no2D. then through a special surface treatment to improve its mechanic al properties,No2B could nearly satisfy comprehensive uses.
No.1	Polished with abrasive belt of grit#100-#200, have better brightness with discontinuous coarse stria, used as inner and external ornaments for building, electrical appliances and kitchen utensils etc.
No.4	Polished with abrasive belt of grit #150-#180,have better brightness with discontinuous coarse stria, but thinner than No3, are used as bathtub buildings inner and external ornaments electrical appliances kitchen utensils and food processing equipment etc.
HL	Polished with abrasive belt of grit #150-#320 on the NO.4 finish and has continuous streaks, mainly used as buildings ornaments elevators, door of building, frontal plate etc.
BA	Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror, kitchen apparatus, ornament etc.
8K	The product have excellent brightness and prefer reflexivity can to be the mirror.