301 stainless steel strip Cold rolled BA Full hard Slit edge For
washers overview
Type 301 is an austenitic stainless steel capable of attaining high
strengths and ductility by cold working. Type 301 Stainless Steel
is non-magnetic in the annealed condition, but becomes magnetic
through cold work. The high strength and corrosion resistance of
this grade of stainless steel makes it useful for a variety of
applications.
Type 301 is a chromium nickel austenitic stainless steel capable of
attaining high strengths and ductility by cold working. It is not
hardenable by heat treatment. Type 301 is non-magnetic in the
annealed condition and becomes increasingly magnetic with cold
working. This chromium nickel stainless steel alloy provides high
strength and good ductility when cold worked. 301 stainless steel
is a modification of stainless steel grade 304 with lower chromium
and nickel to increase the work hardening range. Type 301 steel
exhibits corrosion resistance comparable to type 302 and 304. In
the cold worked and annealed condition, type 301 achieves its most
optimal resistance to corrosion. It is preferable over types 302
and 304 in the tempered condition because the higher enlongations
(which are attainable at a given strength level) facilitate
fabrication.
301 stainless steel strip Cold rolled BA Full hard Slit edge For
washers Specification and Dimension Ranges
301 Stainless Steel Specifications:
ASTM A240 for annealed condition
ASTM A666 for tempered material
Hot Rolled Strip Available Size
Width: 16.0~609.6 mm
Thickness: 2.5~10.0 mm
Available Steel Grade:
Cold Rolled Strip Available Size
Width: 4.0~609.6 mm
Thickness: 0.1~3.0 mm
Surface Finish:
2B, 2D, BA, No.3, No.4, No.5, SB, HL, etc
| Surface finish | Characteristics and application |
| NO.2B | The surface brightness and flatness of no2B is better than no2D.
then through a special surface treatment to improve its mechanical properties,No2B could
nearly satisfy compreh ensive uses. |
| NO.1 | The surface is finished by heat treatment and pickling or processes
corresponding thereto after hot rolling. |
| 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 buildingsornaments 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. |
Condition :
ANNEALED CONDITION
Ultimate Tensile Strength: 95 KSI min (655 MPA min) Yield Strength
(0.2% Offset): 38 KSI min (260 MPA min) Elongation: 40%min
Hardness: B95 max
TEMPERED 1/16 HARD
Ultimate Tensile Strength: 95 KSI min (655 MPA min) Yield Strength
(0.2% Offset): 45 KSI min (310 MPA min) Elongation: 40% min
Tempered 1/8 Hard Ultimate Tensile Strength: 100 KSI min (690 MPA
min) Yield Strength (0.2% Offset): 55 KSI min (380 MPA min)
Elongation: 45% min
TEMPERED 1/4 HARD
Ultimate Tensile Strength: 125 KSI min (860 MPA min) Yield Strength
(0.2% Offset): 75 KSI min (515 MPA min) Elongation: 25% min
TEMPERED 1/2 HARD
Ultimate Tensile Strength: 150 KSI min (1035 MPA min) Yield
Strength (0.2% Offset): 110 KSI min (760 MPA min) Elongation: 15%
< 0.15" 18% > 0.15"
TEMPERED 3/4 HARD
Ultimate Tensile Strength: 175 KSI min (1205 MPA min) Yield
Strength (0.2% Offset): 135 KSI min (930 MPA min) Elongation: 10%
< 0.15" 12% > 0.15"
TEMPERED FULL HARD
Ultimate Tensile Strength: 185 KSI min (1275 MPA min) Yield
Strength (0.2% Offset): 140 KSI min (965 MPA min) Elongation: 8%
< 0.15" 9% > 0.15"
Available Steel Grade:
Stainless steel : Type 201, 202, 205, 301, 302, 302B, 303, 303Se,
304, 304L, 302HQ, 304N, 305, 308, 309, 309S, 310, 310S, 314, 316,
316L, 316F, 316N, 317, 317L, 317LMN, 321, 330, 347, 348, 384, 405,
409, 429, 430, 430F, 430FSe, 434, 436, 442, 446, 403, 410, 414,
416, 416Se, 420, 420F, 422, 431, 440A, 440B, 440C, 630 , 13-8 PH
,15-5 PH , 17-7 PH ,17-4 ph , 904L , A286 ,VG-10 , SAE 316 , SAE
316L , SAE 440 , SAE 420
Duplex stainless steel : 2205 , 2304 , 2507
Nickel alloy :
Titanium and titanium alloys
Astm A240 AISI 201 Stainless Steel Strip Coil 2B / BA Surface For
Kitchen Products Application
- Springs
- Fasteners
- Washers
- Zippers
- Clips
- Clamps
- Computer Parts
- Contacts
- Stampings of a wide variety of parts
- Pins
301 stainless steel strip Cold rolled BA Full hard Slit edge For
washers Technical datasheet
CHEMICAL COMPOSITION OF TYPE 301 STEEL
| Element | Min | Max |
|---|
| Carbon | 0.15 | 0.15 |
| Manganese | 2.00 | 2.00 |
| Silicon | 1.00 | 1.00 |
| Chromium | 16.00 | 18.00 |
| Nickel | 6.00 | 8.00 |
| Aluminum | 0.75 | 0.75 |
| Phosphorus | 0.040 | 0.040 |
| Sulphur | 0.030 | 0.030 |
| Copper | 0.75 | 0.75 |
| Nitrogen | 0.10 | 0.10 |
| Iron | Balance | Balance |
PHYSICAL PROPERTIES
Density: 0.285 lbs/in 3 7 .88 g/cm3
Electrical Resistivity: microhm-in (microhm-cm): 68 °F (20 °C):
27.4 (69.5)
Specific Heat: BTU/lb/° F (kJ/kg•K): 32 -212 °F (0 -100 °C): 0.12
(0.50)
Thermal Conductivity: BTU/hr/ft2/ft/° F (W/m•K)
At 212 ° F (100 °C)-9.4 (16.2),
At 932 ° F (500 °C)-12.4 (21.4)
Mean Coefficient of Thermal Expansion: in/in/° F (µm/m•K)
32-212 °F (0-100 °C)-9.4 x 10·6 (16.9)
32-600 °F (0-315 °C)-9.9 x 10·6 (17.8)
32 -1000 °F (0 -538 °C)-10.2 x 10·6 (18.4)
32 -1200 °F (0 -649 °C)-10.4 x 10·6 (18.7)
Modulus of Elasticity: ksi (MPa)
28.0 x 103 (193 x 103) in tension
11.2 x 103 (78 x 103) In torsion
Magnetic Permeability: H = 200 Oersteds: Annealed < 1.02 max.
Melting Range: 2250-2590 ° F (1399-1421 ° C)
PRODUCT FORMS
COIL PRODUCTS
- 301 Stainless Steel Strip
- 301 Stainless Steel Foil
- 301 Stainless Steel Ribbon
WIRE PRODUCTS
- 301 Stainless Steel Shaped Wire (Custom Profile Wire)
- 301 Stainless Steel Round Wire
- 301 Stainless Steel Flat Wire
- 301 Stainless Steel Square Wire
MECHANICAL PROPERTIES AT ROOM TEMPERATURE
PROPERTIES: ANNEALED CONDITION
Ultimate Tensile Strength: 75 KSI min (515 MPA min) Yield Strength:
(0.2% offset): 30 KSI min (205 MPA min) Elongation: 40% Min
Hardness: B92 or Equiv. Max
PROPERTIES: TEMPERED
1/16 Hard Ultimate Tensile Strength: 90 KSI min (629 MPA min) Yield
Strength: (0.2% Offset) 45 KSI min (310 MPA min) Elongation: 40%
Min 1/8 Hard Ultimate Tensile Strength: 100 KSI min (690 MPA) Yield
Strength: (0.2% Offset) 55 KSI min/380 MPA min Elongation: 40%
Min1/4 Hard Ultimate Tensile Strength: 125 KSI min (860 MPA) Yield
Strength: (0.2% Offset) 75 KSI min/515 MPA min Elongation: 25% Min
1/2 Hard Ultimate Tensile Strength: 150 KSI min (1035 MPA min)
Yield Strength: (0.2% Offset) 110 KSI min (760 MPA min) Elongation:
15%<.015" 18%>.015" 3/4 Hard Ultimate Tensile Strength: 175
KSI min (1205 MPA min) Yield Strength: (0.2% Offset) 135 KSI
MIN/515 MPA MIN Elongation: 10%< .015" 12%> .015" Full Hard
Ultimate Tensile Strength: 185 KSI min (1275 MPA min) Yield
Strength: (0.2% Offset) 140 KSI min (965 MPA min) Elongation: 8%
< .015" 9% > .015" Extra Full Hard Ultimate Tensile Strength:
270 KSI min< .014" (1860 MPA min) 250 KSI min .015" to 017"
(1720 MPA min) 225 KSI min .0171" to .019" (1552 MPA min) 205 KSI
min .0191 to .021 (1435 MPA min) 185 KSI min >.0211 (1275 MPA
min) Spring Tempered Ultimate Tensile Strength: 185 KSI min (1275
MPA min) Yield Strength: (0.2% Offset) 140 KSI min (965 MPA min)
Elongation: 8% < .015" 9% > .045"
ADDITIONAL PROPERTIES
CORROSION RESISTANCE
301 has good to excellent corrosion resistance and is used in many
food service applications, similar to grade 304.
.
301 stainless steel strip Cold rolled BA Full hard Slit edge For
washers Products display and Package Details
FAQ
Q: Would you provide samples For free?
A: Yes . with on stock specification We provide samples For Free .
Freight charge collect
Q:What information should i provide to source for the right
products ?
A: Material grade, width, thickness, coating and Purchase quantity
, Expected lead time ,etc
Q:What are the shipping ports?
A:Under normal circumstances, we ship from Shanghai, Tianjin,
Qingdao, Ningbo ports, you
can choose other ports according to your needs.
Q:About product prices?
A:Prices vary from period to period due to cyclical changes in the
price of raw materials.
Q:How long does your delivery time take?
A:In general, our delivery time is within 5-45 days, and may be
delayed if the demand is extremely
large or special circumstances occur.
Q:Can I visit your location?
A:Of course, we welcome customers from all over the world to visit
our factory. However, some
of the plants are not open to the public.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality
before packaging, and unqualified
products will be destroyed.
Q:How to pack the products?
A:The inner layer has a waterproof paper outer layer with iron
packaging and is fixed with a fumigation
wooden pallet. It can effectively protect products from corrosion
during ocean transportation.
Q:What is your working time?
A:In general, our online service time is Beijing time: 8:00-22:00,
after 22:00,
we will reply to your inquiry during the next working day.
301 stainless steel strip Cold rolled BA Full hard Slit edge For
washers Equivalent
SAE 301 JIS SUS301 ASTM MT301 ASTM 301 UNS S30100 DIN 1.4310 DIN
X12CrNi-17-7 DIN O DIN 14 DIN X10CrNi18-8 DIN X12CrNi17-7 DIN X 12
CrNi 17 7 AFNOR X10CrNi18-8 AFNOR Z12CN17-07 BS 301S21 BS
X10CrNi18-8 UNI X2CrNi1807 SS 2331 UNE F.3517 AISI S30100 AISI
30301 SAE S30100 SAE 30301 JIS SUS302 EN X10CrNi18-8 EN 1.4310 ISO
X10CrNi18-8 GOST 12Ch18N9 GB 1Cr17Ni7 ASTM S30151 ASTM 30302 UNS
S30200 UNS S30151 IS X07Cr18Ni9 DIN 1.4324 AISI 302 SAE 302 JIS
SUS301J1 EN FE-PA 18 EN 1.4324 302 ASTM MT302
