Material Consibale Table(Bolt & Nut)

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Material Consibale Table(Bolt & Nut)

1. Gray Iron Castings (KS D 4301)
KS	ASTM	DIN	JIS	Tensile Strength (KG-F/mm2)	HB
GC150 (ex-GC15)	A48-CL20	GG15	FC150	19 and above	241 and below
				17 and above	223 and below
				15 and above	212 and below
				13 and above	201 and below
GC200 (ex-GC20)	A48-CL30	GG20	FC200	24 and above	255 and below
				22 and above	235 and below
				20 and above	223 and below
				17 and above	217 and below
GC250 (ex-GC25)	A48-CL35	GG25	FC250	28 and above	269 and below
				26 and above	248 and below
				25 and above	241 and below
				22 and above	229 and below
GC300 (ex-GC30)	A48-CL40	GG30	FC300	31 and above	269 and below
				30 and above	262 and below
				27 and above	248 and below
2. Spheroidal Graphite (Ductile) Iron Castings (KS D 4302)
KS	ASTM	DIN	JIS	Tensile Strength	HB
GCD400 (ex-GCD40)	A536-60-40-18	GGG-40	FCD40	40 and above	201 and below
GCD450 (ex-GCD45)	A536-65-45-12	-	FCD45	45 and above	143~217
GCD500 (ex-GCD50)	-	GGG-50	FCD50	50 and above	170~241
GCD600 (ex-GCD60)	A536-80-55-06	GGG-60	FCD60	60 and above	192~269
3. Carbon Steel Castings (KS D 4101)
KS	ASTM	DIN	JIS	Tensile Strength	HB
SC410 (ex-SC42)	A27-60-30	GS 38	SC42	42 and above	-
SC450 (ex-SC46)	A27-65-35	GS 45	SC46	46 and above	-
SC480 (ex-SC49)	A27-70-36	GS 52	SC49	49 and above	-
4. Stainless Steel Castings (KS D 4103)
KS	ASTM	DIN	JIS	Tensile Strength	HB
SSC1	A743-CA15	G-X12-Cr14	SCS1	55 and above	163 ~ 229
SSC2	A743-CA40	G-X20-Cr14	SCS2	60 and above	170 ~ 235
SSC11	-	X8CrNi-Mo-275	SCS11	60 and above	170 ~ 235
SSC13	A743-CF-8	G-X6Cr-Ni-1809	SCS13	45 and above	183 and below
SSC14	A743-CF8M	G-X6Cr-NiMo-1810	SCS14	45 and above	183 and below
SSC16	A743-CF3M	X2CrNi-Mo-1810	SCS16	40 and above	183 and below
SSC21	A743-CF8C	G-X7Cr-NiNb-1809	SCS21	49 and above	183 and below
5. Bronze Castings (KS D 6010)
KS	ASTM	DIN	JIS	Tensile Strength	HB
BC2	B584-C903	-	BC2	25 and above	-
BC3	B584-C905	G-CuSn10Zn (1705-73)	BC3	25 and above	-
BC6	B584-C836	G-CuSn- 5ZnPb	BC6	20 and above	-
6. Phosphor Bronze Castings (KS D 6010)
KS	ASTM	DIN	JIS	Tensile Strength	HB
PBC2	B505-907	G-CuSn-5ZnPb	PBC2	20 and above	60  and above
7. Leaded Tin Bronze Castings (KS D 6011)
KS	ASTM	DIN	JIS	Tensile Strength	HB
LBC3	B584-937	G-CuPb10Sn	LBC3	-	60  and above
LBC4	B584-938	G-CuPb15Sn	LBC4	-	55  and above
8. Carbon Steel for Machine Structural Use (KS D 3752)
KS	ASTM	DIN	JIS	Tensile Strength	HB
SM30C	A108-1030	-	S30C	48 and above	137 ~ 197
SM34C	A108-1035	-	S35C	52 and above	149 ~ 207
SM45C	A108-1045	-	S45C	58 and above	167 ~ 229
9. Chromium Molybdenum Steels (KS D 3711)
KS	ASTM	DIN	JIS	Tensile Strength	HB
SCM420	-	-	SCM420	95 and above	262 ~ 352
SCM435	A322-4137	34CrMo4 (1.7220)	SCM435	95 and above	269 ~ 331
SCM440	A322-4140	42CrMo4 (1.7225)	SCM440	100 and above	285 ~ 352
10. Rolled Steel for Gerneral Structure (KS D 3503)
KS	ASTM	DIN	JIS	Tensile Strength	HB
SS400 (ex-SS41)	A283 - Gr .D	-	SS41	41 - 52	-
11. Carbon Steel Pipes for Ordinary Pipings (KS D 3507)
KS	ASTM	DIN	JIS	Tensile Strength	HB
SPP	A53 - Gr .F	St - 33 - 1 (1.0033)	SGP1	30 and above	-
12. Stainless Steel Bars (KS D 3706)
KS	ASTM	DIN	JIS	Tensile Strength	HB
STS304	A276-304	X5CrNi-1809 (1.4301)	SUS304	53 and above	187 and below
STS304L	A276-304L	X2CrNi-1809 (1.4306)	SUS304L	49 and above	187 and below
STS316	A276-316	X5CrNi-Mo-1810 (1.4401)	SUS316	53 and above	187 and below
STS316L	A276-316L	X2CrNi-Mo-1810 (1.4401)	SUS316L	49 and above	187 and below
STS321	A276-321	X10CrNi-Ti-1809 (1.4401)	SUS321	53 and above	187 and below
STS329J1	A240-329	-	SUS329J1	60 and above	277 and below
STS403	A276-403	X15Cr13 (1.4024)	SUS403	60 and above	170 and below
STS410	ANSI 410		SUS410
STS416	A582-416	-	SUS413	55 and above	159 and below
STS420J1	A582-420	X20Cr13 (1.401)	SUS420J1	65 and above	192 and below
STS420J2	-	-	SUS420J2	75 and above	217 and below
STS431	A276-431	X22CrNi17 (1.4301)	SUS431	80 and above	229 and below
13. Stainless Steel Pipes (KS D 3576)
KS	ASTM	DIN	JIS	Tensile Strength	HB
STS304TP	A312-TP304	X5CrNi-1809 (1.4301)	SUS304TP	53 and above	-
STS304LTP	A312-TP304L	-	SUS304LTP	49 and above	-
STS316TP	A312-TP316	-	SUS316TP	53 and above	-
STS316LTP	A312-TP316L	-	SUS316LTP	49 and above	-

Section	ASME(ASTM)		KS		JIS		DIN
	SPEC.	GRADE	ST'D NUMBER	SYMBOL	ST'D NUMBER	SYMBOL
Forgings Carbon steel for piping components	SA-105		D3710	SF 50	G 3201	SF 50
			D3710	SF 50	G 3201	SF 50PV
			D3710	SF 45	G 3201	SF 45
			D3752	SF 30C	G 40511	SF 30C
			D3752	SF 25C	G 4051	SF 25C
Seamless carbon steel pipe for high-temperature service	SA-106	Gr. A	D 3564	SPPH 38	G 3455	STS38	DIN 1629 St 35.4
			D 3570	SPHT 38-S	G 3456	STPT 38-S	DIN 17175 St 35.8
		Gr. B	D 3564	SPPH 42	G 3455	STS 42	DIN 1629 St 45.4
			D 3570	SPHT 42-S	G 3456	STPT 42-S	DIN 17175 St 45.8
		Gr. C	D 3564	SPPH 49	G 3455	STS 49	DIN 1629 St 52.4 SEW 610-17Mn4 SEW 610-19Mn5
			D 3570	SPHT 49-S	G 3456	STPT 49-S	DIN 17175 St 45.8 SEW 610-17Mn4 SEW 610-19Mn5
Forged or rolled steel pipe flanges, Forged fittings, and valves and parts for high-temperature service.	SA-182	F 1	D 4110	SFHV 12B	G 3213	SFHV 12B	SEW 550 22Mo4 SEW 620 15Mo3
		F 2	D 4110	SFHV 13B	G 3213	SFHV 13S	SEW 620 12CrMo44 SEW 620 13CrMo44
		F 5	D 4110	SFHV 25	G 3213	SFHV 25	VaTUVWb1.1207-12CrMo19
		F 9	D 4110	STS 26B	G 3213	SFHV 26B	Wat-Nr1.7388-12CrMo91
		F 11	D 4110	STS 23B	G 3213	SFHV 23B	SEW 810-12CrMo44 SEW 810-13CrMo44
		F 12	D 4110	STS 22B	G 3213	SFHV 22B	SEW 810-12CrMo44 SEW 810-13CrMo44
		F 22	D 4110	STS 24B	G 3213	SFHV 24B	SEW 810-10CrMo910
		F 304	D 3214	STS 304	G 3214	SUSF 804	SEW 880-5CrMo1810 SEW 17440-2CrMo1812
		F 304H	D 3214	STS 304H	G3214	SUSF 804H
		F 304L	D 3214	STS 304L	G 3214	SUSF 804L	DIN 17440-2CrNi189
		F 310	D 3214	STS 301	G 3214	SUSF 810
		F 316	D 3214	STS 316	G 3214	SUSF 816	DIN 17440-5CrNiMo1810 DIN 17440-5CrNiMo1812
		F 316H	D 3214	STS 2316H	G 3214	SUSF 816H
		F 316L	D 3214	STS 316L	G 3214	SUSF 816L	DIN 17440-2CrNiMo1810 DIN 17440-2CrNiMo1812
		F 321	D 3214	STS 321	G 3214	SUSF 821	DIN 17440-10CrNiMo189 SEW 680-10CrNiMo1810
		F 321H	D 3214	STS 321H	G 3214	SUSF 821H
		F 347H	D 3214	STS 347	G 3214	SUSF 847	DIN 17740-10CrNiMo189 SEW 680-10CrNiMo1810
		F 347H	D 3214	STS 347H	G 3214	SUSF 847H	SEW 870-8CrNiMo1518
Alloy-steel and stainless steel bolting materials for high-temperature service	SA-193	Gr. B5	D 3755	SNB 5	G 4107	SNB 5
		Gr. B7	D 3755	SNB 7	G 4107	SNB 7	DIN 17240-24CrMo5
		Gr. B16	D 3755	SNB 16	G 4107	SNB 16	DIN 17240-21CrMoV55
Carbon and alloy steel nuts for high pressure and high temperature	SA-194	Gr. 2H	D 3752	SM 45C	G 4051	S 45C	DIN 17100 St 50-2
		Gr. 3	D 3755	SNB 5	G 4107	SNB 5	-
		Gr. 4	-	-	-	-	DIN 17240-24 CrMo5
Carbon steel castings suitable for fusion welding for high-temperature service	SA-216	Gr. WCA	D 4101	SC 42	G 5101	SC 42	DIN 1681 GS-38
			D 4106	SCW 42	G 5102	SCW 42	DIN 1681 GS-38.5
			D 4107	SCPH 1	G 5151	SCPH 1	DIN 1681 GS-38 DIN 1681 GS-45 DIN 17245 GS-C25
		Gr. WCB	D 4101	SC 49	G 5101	SC 42	DIN 1681 GS-52
			D 4106	SCW 49	G 5102	SCW 49	DIN 1681 GS-45.3
			D 4107	SCPH 2	G 5151	SCPH 2	DIN 1681 GS-52 DIN 17245 GS-C25
		Gr. WCC	D 4106	SCW 49	G 5102	SCW 49	DIN 1681 GS-45.3
			D 4107	SCPH 2	G 5151	SCPH 2	DIN 1681 GS-52 DIN 17245 GS-C25
Martensitic stainless steel and alloy steel casting for pressure containing parts suitable for high-temperature service	SA-217	Gr. WC1	D 4107	SCPH 11	G 5151	SCPH 11	DIN 17245 GS-22Mo4
		Gr. WC6	D 4107	SCPH 21	G 5151	SCPH 21	DIN 17245 GS-17CrMo55
		Gr. WC9	D 4107	SCPH 32	G 5151	SCPH 32	SEW 595 GS-12CrMo910
		Gr. C5	D 4107	SCPH 61	G 5151	SCPH 61	SEW 595 GS-12CrMo195 SEW 595 GS-12CrMo101
		Gr. C12	D 4107	SCPH 61	G 5151	SCPH 61	SEW 595 GS-12CrMo195 SEW 595 GS-12CrMo101
Chromium and chromium-nickel stainless steel plate, sheet, and strip for fusion-welded unfired pressure vessels.	SA-240	Type 302	D 3705	STS 302	G 4304	SUS 302
		Type 304	D 3705	STS 304	G 4304	SUS 304	SEW 680 5CrNi 1810 DIN 17440 5CrNi 189
		Type 304L	D 3705	STS 304L	G 4304	SUS 304L	DIN 17440 2CrNi 189
		Type 309S	D 3705	STS 309S	G 4304	SUS 309S
		Type 310S	D 3705	STS 310S	G 4304	SUS 310S
		Type 316	D 3705	STS 316	G 4304	SUS 316	DIN 17440 5CrNiMo1812 DIN 17440 5CrNiMo1810
		Type 316L	D 3705	STS 316L	G 4304	SUS 316L	DIN 17440 7CrNiMo1812 DIN 17440 7CrNiMo1810
		Type 321	D 3705	STS 321	G 4304	SUS 321	DIN 17440 10CrNiTi1810 SEW 880 10CrNiTi1810
		Type 347	D 3705	STS 347	G 4304	SUS 347	DIN 17440 10CrNiTi189
		Type 405	D 3705	STS 405	G 4304	SUS 405	DIN 17440 7CrAl 13
		Type 410	D 3705	STS 410	G 4304	SUS 410	DIN 17440 10Cr 13
		Type 429	D 3705	STS 429	G 4304	SUS 429	-
		Type 430	D 3705	STS 430	G 4304	SUS 430	DIN 17440 8Cr 17
Low and intermediate-tensile strength carbon steel plates of structural	SA-283	Gr. C	D 3503	SB 41	G 3101	SS 41	DIN 17100 USt 37-1
		Gr. D	D 3503	SB 41	G 3101	SS 41	DIN 17100 USt 42-1
Low and intermediate-tensile strength carbon steel plates for pressure vessels	SA-285	Gr. B	D 3560	SBB 35	G 3103	SB 35
		Gr. C	D 3560	SBB 42	G 3103	SB 42	DIN 17155 H11
Cow carbon steel externally and internally threaded standard fasteners	SA-307	Gr. B	D 3503	SM 42	G 3101	SS 41	(B) DIN 267 B1. 3-4. 6 (N) DIN 257 B1. 4-5
			D 3752	SM 25C	G 4051	S 25C	(B) DIN 267 B1. 35-6 DIN 17240 C 35, CK35 (N) DIN 267 B1. 45 DIN 17100 St 50-2
Seamless and welded austenitic stainless steel pipe	SA-312	Gr. TP 304	D 3576	STS 304TP	G 3459	SUS 304TP	DIN 2462 5CrNi 18 9 SEW 680 5CrNi 18 10
		Gr. TP 304H	D 3576	STS 304HTP	G 3459	SUS 304HTP
		Gr. TP 304L	D 3576	STS 304LTP	G 3459	SUS 304LTP	DIN 2463 2CrNi 18 9
		Gr. TP 309	D 3576	STS 309TP	G 3459	SUS 309TP
		Gr. TP 310	D 3576	STS 310STP	G 3459	SUS 310STP
		Gr. TP 316	D 3576	STS 310STP	G 3459	SUS 316TP	DIN 2462 5CrNiMo 18 10 DIN 2462 5CrNiMo 18 12
		Gr. TP 316H	D 3576	STS 316TP	G 3459	SUS 316HTP
		Gr. TP 316L	D 3576	STS 316HTP	G 3459	SUS 316LTP	DIN 2462 2CrNiMo 18 10 DIN 2462 2 CrNiMo 18 12
		Gr. TP 321	D 3576	STS 321TP	G 3459	SUS 321TP	SEW 680 10CrNiTi 18 10 DIN 2462 10CrNiTi 18 9
		Gr. TP 321H	D 3576	STS 321HTP	G 3459	SUS 321HTP
		Gr. TP 347	D 3576	STS 347TP	G 3459	SUS 347TP	DIN 2462 10CrNiNb 13 10 SEW 680 10CrNiNb 18 9
		Gr. TP 347H	D 3576	STS 347HTP	G 3459	SUS 347HTP	DIN 2462 10CrNiNb 13 9 SEW 670 3CrNiNb 16 13
Alloy steel bolting materials for low-temperature service	SA-320	Gr. B8	D 3706	STS 304B	G 4303	SUS 304B	DIN 267 A2 SEW 650 5CrNi 18 10
		Gr. B8C	D 3706	STS 347B	G 4303	SUS 347B	SEW 680 10CrNiNb 18 10
		Gr. B8M	D 3706	STS 316B	G 4303	SUS 316B	DIN 267 A4
		Gr. B8T	D 3706	STS 321B	G 4303	SUS 321B	SEW 680 10CrNiTi 18 10
High-strength bolts for structural steel joints, including suitable nuts and plain hardened washers	SA-325	Type 1	D 3752	SM 35C	G 4051	S 35C	(B) DIN 267 Bi 35.6 DIN 17240 C45 DIN 17240 CK 45 (N) DIN 17100 St
Austenitic steel castings for high-temperature service	SA-351	Gr. CF3	D 4103	SSC 19,-CF	G 5121	SCS 19,-CF	DIN 1591 GG-15
		Gr. CF3M	D 4103	SSC 15,-CF	G 5121	SCS 15,-CF
		Gr. CF8	D 4103	SSC 13,-CF	G 5121	SCS 13,-CF	SEW 595-70G 8CrNi 18 10 DIN 17445G 6CrMo 18 9
		Gr. CF8C	D 4103	SSC 21,-CF	G 5121	SCS 21,-CF	SEW 595-70G 8CrNiMo 18 10 DIN 17445G 6CrMoNi 18 18
		Gr. 12Cl. 2	-	-	G 4109	SCMV2NT	DIN 17155 13CrMo44
		Gr. 12Cl.1	-	-	G 4109	SCMV5A	VdTUVWb1.1207-12CrMo19 5
		Gr. 21Cl. 2	-	-	G 4109	SCMV5NT	VdTUVWb1.1207-12CrMo19 5
		Gr. 22Cl. 1	-	-	G 4109	SCMV4A	VdTUVWb1130-12CrMo9 10
		Gr. 22Cl. 2	-	-	G 4109	SCMV4NT	VdTUVWb1.110-12CrMo9 10
carbon steel plates for pressure vessels for intermediate and higher-temperature service	SA-515	Gr. 55	D 3560	SBB 35	G 3103	SBB 35	DIN 17155 H11
		Gr. 60	D 3560	SBB 42	G 3103	SBB 42	DIN 17155 H11
		Gr. 65	D 3560	SBB 46	G 3103	SBB 46	DIN 17155 H111, 17Mn4
		Gr. 70	D 3560	SBB 49	G 3103	SBB 49	DIN 17155 19Mn5, VdTUVWb 1.373 WB23
phosphor bronze plate, sheet, strip, and rolled bar	SB-103	C 51000	D 5506	PBS1/PBT1	H 3110	C 5101P	-
			D 5506	PBS1/PBT1	H 3110	C 5101R	-
		C 52100	D 5506	PBS3/PBT3	H 3110	C 5212P	DIN 17662-CuSn8 DIN 17670-CuSn8
			D 5506	PBS3/PBT3	H 3110	C 5212R	DIN 17662-CuSn8 DIN 17670-CuSn8

Applicable Working Condition  

Plating, Coating or Galvanizing  Bolting Material Properties

Description	Specification			Range
Hex Bolt Heavy Hex Bolt	4.6, 6.8, 8.8, 10.9, 12.9,  4T, 5T, 6T, 7T	KS B 0233, JIS B 1051	KS B 1002, JIS B 1180	1/2? Up to 3? M12 Up to M76
	4.6, 8.8, 10.9	DIN 601, BS 3692, BS 1768
	A, B B7, B7M, B8, B8M, B16	ASTM  A307 ASTM  A193	ANSI/ASME B 18.2.1
Hex Cap Screw Heavy Hex Screw	4.6, 6.8, 8.8, 10.9, 12.9, 4T, 5T, 6T, 7T	KS B 0233, JIS B 1051	KS B 1002, JIS B 1180
	4.6, 8.8, 10.9	DIN 931, DIN 960
	BC, BD TYPE 1, 2  2, 5, 8	ASTM  A354 ASTM  A449 SAE J429	ANSI/ASME B 18, 2.1
Heavy Hex Structural Bolt High Strength Hex Bolt	F8T, F10T, F12T	KS B 1010, JIS B 1186
	1, 2, 3	ASTM A325, ASTM A490	ANSI/ASME B 18.2.1
Square Bolt Heavy Square Bolt	4.6, 4.8, 4T	KS B 0233, JIS B 1051	KS B 1004, JIS B 1182
	A, B	ASTM A307	ANSI/ASME B 18.2.1
Socket Head Cap Screw	8.8, 10.9, 12.9	KS B 0233, JIS B 1051	KS B 1003, JIS B 1176
		ASTM A574	ANSI/ASME B 18.3
Stud Bolt	B5, B6, B7, B7M, L7, B8, B8M, B16	ASTM A193, ASTM A320	ANSI/ASME B 16.5	1/2?Up to 4?         M12 Up to M100
	4.8, 8.8, 10.9, 4T	KS B 0233, JIS B 1051	KS B 1037, JIS B 1173
Foundation Bolt (Anchor Bolt)	Type J, JA, L, LA,	KS B1016, JIS B1178		M8 Up to M100
U-Bolt	Type A, B, C	KS V3032, JIS F3022		15A Up to 1500A
Hex Nut Heavy Hex Nut High Strength Hex Nut	4, 5, 6, 8, 10, 12 4T, 5T, 6T, 8T, 10T, 12T	KS B0234, JIS B1052	KS B1012, JIS B1181	1/2? Up to 3? M12 Up to M76
	F8, F10	KS B 1010, JIS B 1186
	A, B, C, 8S, 10S 2H, 2HM, 4, 6, 8, 8M 2, 5, 8	ASTM A563/563M ASTM A194 SAE J995	ANSI/ASME B 18.2.2
	5, 8, 10, 12	DIN 934, 6915, AS1112, BS3692
Square Nut Heavy Square Nut	4T, 5T, 6T	KS B0234, JIS B1052	KS B1013, JIS B1163
	A, B, C, 8S, 10S	ASTM A563/563M	ANSI/ASME B 18.2.2
Plain Washer	F35	KS B 1010, JIS B 1186		1/2?Up to 1.1/2? M12 Up to M30
	TYPE1, TYPE3	ASTM F436

BOLT & NUT 열처리 경도 관리 기준 (JIS,ASTM)
부분	CODE	GRADE	Nominal Size	관리경도		관리경도 (HRC)
				HRC	HB
BOLT	ASTM A193	B7	D= ~2.5"	Max 35		28~31
		B7M	D= ~2.5"	13.5~21.5	200~235	15~18
		B16	D= ~2.5"	25~34	253~319	28~31
	ASTM A320	L7	D= ~2.5"	25~34	253~319	28~31
		L7M	D= ~2.5"	13.5~21.5	200~235	15~18
	ASTM A325	TYPE-1	D= 0.5~1.0"	24~34	248~331	28~31
			D=1.125~1.5"	19~30	223~293	23~26
	ASTM A325M	TYPE-1	D=M16~M36	23~34	255~336	28~31
	ASTM A354	Grade BC	D=0.25~2.5"	26~36	255~331	29~32
			D=2.5~	22~33	235~331	25~29
	ASTM A354	Grade BD	D=0.25~2.5"	33~39	311~363	35~37
			D=2.5~	31~39	293~363	34~37
	SAE J429	Grade 8	D=0.25~1.5"	33~39	311~363	35~37
	SAE J429 ASTM A449	Grade 5	D=0.25~1.0"	258~34	255~321	28~31
			D=1.125~1.5"	19~30	223~293	23~26
			D=0.625~3.0"	9~21.5	183~235	15~18
	ASTM A490	-	D=0.25~1.5"	33~39	311~363	35~37
	JIS B1186 KS B1010	F8T	-	18~31	235~300	24~27
		F10T	-	27~38	280~352	31~34
		F11T	-	30~40	301~386	34~36
	JIS B1051 KS B0233	7T	-	18~31	235~300	24~27
		8.8	D=~M12	22~32	247~315	24~28
			D=M16~	24~34	250~319	27~30
		10.9	-	33~39	311~363	35~37
		12.9	-	39~44	383~430	40~43
NUT	ASTM A194	2H	D=~1.5"	24~38	248~352	28~32
			D=1.5"~	16.5~38	212~352	28~32
		2HM	-	Max 22	159~237	15~18
		7(4)	-	24~38	248~352	28~32
		7M	-	Max 22	159~237	15~18
	ASTM A563	C	-	Max 38	143~352	28~32
		DH	-	24~38	248~352	28~32
		DH3	-	24~38	248~352	28~32
	JIS B1186	F10T	-	B95~C35	210~327	28~32
	JIS B1052 KS B0234	10	-	28~36	225~353	28~32
		8	-	Max 30	170~302	24~28
BOLT NUT	JIS G4051	SCM435	-	28~35.5	269~331	30~33
		SCM440	-	30~38	285~352	33~35
	JIS G4103	SNCM439	-	28~35.5	293~352	34~36
	JIS G4107	SNB7	-	Max 35	-	28~31
	JIS G4105	S45C	-	14~28	201~269	18~22
WASHER	ASTM F436	S45C(F35)	-	38~45	-	39~42
	JIS B1186	S45C(F10T)	-	35~45	-	37~41
	JIS B1256	S45C	-	Max 29	-	23~27

Material Specification ( 주조강 자재 사양))

JIS	G5101	Carbon Steel Castings for General Structure
		GRADE : SC360, SC410, SC450, SC480
	G5102	Steel Castings for Welded Structure
		GRADE : SCW410, SCW450, SCW480, SCW550, SCW620
	G5111	High Tensile Strength Carbon Steel Castings and Low Alloyt Steel Castings for Structural Purposes
		GRADE : SCC3, SCC5, SCMn1, SCMn2, SCMn3, SCMn5, SCSiMn2, SCMnCr2, SCMnCr3, SCMnCr4, SCMnM3, SCCrM1, SCCrM3, SCMnCrM2, SCMnCrM3, SCNCrM2
	G5122	Heat Resisting Steel Castings
		GRADE : SCH1, SCH2, SCH3, SCH11, SCH12, SCH13, SCH15, SCH16, SCH17, SCH18, SCH19, SCH20, SCH21, SCH22, SCH23, SCH24
	G5131	High Manganese Steel Castings
		GRADE : SCMnH1, SCMnH2, SCMnH3, SCMnH11, SCMnH21
	G5151	Steel Castings for High Temperature and High Pressure Service
		GRADE : SCPH1, SCPH2, SCPH11, SCPH21, SCPH22, SCPH23, SCPH32, SCPH61
	G5152	Steel Castings for Low Temperature and High Pressure Service
		GRADE : SCPL1, SCPL11, SCPL21, SCPL31
ASTM	A27	Steel Castings, Carbon, for General Application
		GRADE : N-2,60-30,65-35, 70-36, 70-40
	A128	Steel Castings, Austenitic Manganese
		GRADE : A, B-1, B-2, B-3, B-4, C,D,E-1,E-2, F
	A148	Steel Castings, High Strenght, for Structural Purposes
		GRADE : 80-40, 80-50, 90-60, 105-85, 115-95, 135-125, 150-135, 160-145
	A216	Steel Castings, Carbon, Suitable for Fusion Welding, for High Temperature Service
		GRADE : WCA, WCB,WCC
	A297	Steel Castings, Iron-Chromium and Iron-Chromium-Nickel, Heat Resistant,
		GRADE : HF, HH, HI, HK, HE, HT, HU, HW, HX, HC, HD, HL, HN, HP
	A351	Castings, Austenitic, for Pressure-Containing Parts
		GRADE : CF3, CF8, CF3M, CF8M, CF3MN, CF8C, CF10, CF10M, CH8, CH10, CH20, CK20, HK30, HK40, HT30, CF10MC, CN7M, CN3MN, CE8MN, CG8M, CF10SMnN, CT15C, CK3MCUN, CE20N, CG3M
	A352	Steel Castings, Ferritic and Martensitic, for Pressure Containing Parts,
		GRADE : LCA, LCB, LCC, LC1, LC2, LC201, LC3, LC4, LC9
	A356	Heavy-walled, Carbon and Low Alloy Castings, for Steam Turbines
		GRADE : 1, 2, 5, 6, 8, 9, 10
	A494	Castings, Nickel and Nickel Alloy
		GRADE : CE100, M25S,M30C, M30H, M35-1, M35-2, N3M, N7M, N12MV, CU5MCuC, CW6M, CW6MC, CW12MW, CX2M, CX2MW, CY40, CY5SnBiM
	A890	Castings, Iron-Chromium-nickel-Molybdenum Corrosiun-Resistant,Duplex (Austenitic/Ferritic) for Genera Application
		GRADE : 1A, 1B, 1C, 2A, 3A, 4A, 5A, 6A