Carbon Steel DIN975/976 B7 L7 Color Zinc rod

Product Description

Double End Threaded Stud Bolt Full DIN975 976 Zinc Coated All Thread Rod

Place of Origin:	China
Brand Name:	Canlly
Type:	Bolt
Standard:	ANSI/ASME B 18.31.2,DIN975/DIN976,
Nominal diameter:	M3-M72
Nominal length:	5MM-3000MM
Material:	Alloy Steel, Stainless Steel,Carbon Steel thread rod
Grade:	Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9, ASTM A193 / ASTM 193M
Thread:	M,UNC,UNF,UNS,UNR
Surface treatment:	Plain, Zinc Plated(Clear/Blue/Yellow/Black), H.D.G, PTFE,Zinc Nickel,Geomet,Dacromet,Zinteck,Magni
Packing:	Bulk in cartons (25kg Max.)+wood Pallet,woven bag then pallet,according to customer special demand
Application:	Oil&Gas;Structural Steel; Metal Buliding; Tower&Pole; Wind Energy; Mechanical Machine; Home Decorating
Equipments:	Caliper, Go&No-go gauge, Tensile test machine, Hardness tester, Salt spraying tester, H.D.G thickness tester, 3D detector, Projector, Magnetic flaw detecter,Spectrometer
Supply Ability:	1000 tons per month
MinimumOrder:	According to customer demand
Trade Term:	FOB/CIF/CFR/CNF/EXW/DDU/DDP
Payment:	T/T, L/C, D/A , D/P ,West union,Paypal.etc
Market:	Europe/South&north Amrica/East&South east Asia/Middle East/Australia and ect.
Professional:	More than 15 years experience in fasteners industry Our Main market is North&South America and proficient in DIN/ASME/ASTM/IFI standard.
Our advantage:	One-stop shopping; High quality; Competitive price; Timely delivery; Technical support; Supply Material and Test Reports; Samples for free
Notice:	Please lets know the Size, quantity, Material or Grade, surface, If it is special and Non-standard products, please supply the Drawing or Photos or Samples to us

Carbon Steel DIN975 DIN976 B7 L7 Color Zinc Stud Bolt

We mainly supply ASTM A193 Gr. B8, B8M, B8T, B8T stud bolts and ASTM A194 Gr. 8, 8M, 8T, 8C heavy hex nuts.

Our products have been widely used in oil&gas engineering, petro-chemical engineering, power station, offshore engineering, nuclear engineering, heavy machinery, skyscraper etc.

Specification	Class	Material	Nominal Size Range (in.)	Mechanical Properties
				Yield Strength, min, 0.2 % offset, ksi	Tensile Strength, min, ksi	Elongation in 4 D, min %	Reduction of Area, min %	Hardness, max
ASTM A193 Grade B8	Class 1 Class 1A	AISI 304	All diameter	30	75	30	50	223HB or 96HRBC
ASTM A193 Grade B8M		AISI 316
ASTM A193 Grade B8T		AISI 321
ASTM A193 Grade B8	Class 2	AISI 304 Strain Hardened	3/4 and under	100	125	12	35	321HB or 35HRC
			3/4 to 1 incl	80	115	15
			1 to 1-1/4 incl	65	105	20
			1-1/4 to 1-1/2 incl	50	100	28	45
ASTM A193 Grade B8M			3/4 and under	95	110	15
			3/4 to 1 incl	80	100	20
			1 to 1-1/4 incl	65	95	25
			1-1/4 to 1-1/2 incl	50	90	30
ASTM A193 Grade B8T		AISI 321 Strain Hardened	3/4 and under	100	125	12	35
			3/4 to 1 incl	80	115	15
			1 to 1-1/4 incl	65	105	20
			1-1/4 to 1-1/2 incl	50	100	28	45
ASTM A193 Grade B8M	Class 2B	AISI 316 Strain Hardened	2 and under	75	95	25	40
			2 to 2-1/2 incl	65	90	30
			2-1/2 to 3 incl	55	80
	Class 2C		2 and under	65	85		60
			Over 2	60

Specification	Material	Class	Nominal Size (In.)	Proof Load Stress (ksi)	Hardness Rockwell		Nut Type
					Min	Max
ASTM A194 Grade 8	AISI 304	Class 1	All diameter	80	B60	C32	Heavy hex nut Hex thin nut Hex nut
ASTM A194 Grade 8M	AISI 316	Class 1 Class 2		110
ASTM A194 Grade 8T	AISI 321			110