DIN 32895 Grade 70 Chain

TOPONE® can produce G70 chain for Manure Scraper Chain. Fully compliant with DIN 32895 standard. Round steel link chains for car loaders and manure spreaders, calibrated, tested.

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Introduction

Round steel link chains for car loaders and manure spreaders, calibrated, tested. Available in any surface treatment or case hardening. Surface hardness up to 64HRC. Available in bulk or drums.

Parameter

MEDIUM LINK CHAIN

Dimension
Diameter		Inside Length		Inside Width	Outside Width	Inner Length		Weight
d	Tolerance	p	Tolerance	b1 min.	b2 max.	11 x p	Tolerance	(kg/m)
(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(kg/m)
8	±0.3	31	+0.5/-0.3	10.4	28.0	341.0	+1.5/-0.8	1.30
9	±0.4	31	+0.5/-0.3	11.7	31.5	341.0	+1.5/-0.8	1.70
10	±0.4	31	+0.5/-0.3	12.5	34.0	341.0	+1.5/-0.8	2.20
10	±0.4	35	+0.6/-0.3	12.5	34.0	385.0	+1.7/-0.9	2.10
11	±0.4	35	+0.6/-0.3	13.8	37.4	385.0	+1.7/-0.9	2.70
12	±0.5	36	+0.6/-0.3	15.0	40.8	396.0	+1.8/-0.9	3.20
13	±0.5	45	+0.8/-0.4	16.3	44.2	495.0	+2.2/-1.1	3.50

Mechanical Properties
Diameter	Working Load Limit	Proof Load	Breaking Load
d	WLL	MPL	MBL
(mm)	(KN)	(KN)	(KN)
8	18.0	45.0	71.0
9	22.4	56.0	90.0
10	28.0	71.0	112.0
11	33.5	85.0	132.0
12	40.0	110.0	160.0
13	47.5	118.0	190.0

Standards

！This product is strictly prohibited from being used for overhead lifting.

！Any surface coating will affect the mechanical properties of the chain.Please ask staff for details.

We follow standards：

DIN 17115

DIN 32895

Optional surface treatment: natural black, powder coating, black electrophoresis, electro-galvanizing, hot-dip galvanizing, Dacromet.

Chain should be inspected every six months for cracks, gouges, wear, elongation, nicks, and suitability.

Chain performance can be effected by excessive temperatures or exposure to chemically active environments such as acids, corrosive liquids or fumes.

When mixing chain and components such as hooks and links, all should be rated at the work load limit of the lowest rated component or chain.

Ambient temperature during use:

Min.: -40 ℃

Max.: 200 ℃

If the application scenario exceeds or is lower than the recommended operating temperature, please consult the staff to see if it is feasible.

Q & A

DIN 32895 Grade 70 Chain

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